From Wikipedia, the free encyclopedia
This is a list of pages in the scope of Wikipedia:WikiProject Geology along with their pageviews, including all redirects.
Period: 2024-08-01 to 2024-08-31
Total views: 21,082,926
Updated: 02:26, 7 September 2024 (UTC)
Rank
|
Page title
|
Views
|
Daily average
|
Assessment
|
Importance
|
1
|
Earth
|
395,648
|
12,762
|
FA
|
Top
|
2
|
Mount Everest
|
299,522
|
9,662
|
B
|
Mid
|
3
|
2024 Wayanad landslides
|
258,634
|
8,343
|
B
|
Low
|
4
|
Continent
|
181,805
|
5,864
|
C
|
High
|
5
|
Chicxulub crater
|
151,357
|
4,882
|
FA
|
High
|
6
|
Perseids
|
147,444
|
4,756
|
C
|
Low
|
7
|
Gold
|
117,958
|
3,805
|
B
|
Mid
|
8
|
Mariana Trench
|
117,702
|
3,796
|
C
|
Mid
|
9
|
Fracking
|
116,554
|
3,759
|
C
|
Mid
|
10
|
Mount Vesuvius
|
109,767
|
3,540
|
B
|
Mid
|
11
|
Nankai megathrust earthquakes
|
109,721
|
3,539
|
C
|
Low
|
12
|
Charles Darwin
|
104,644
|
3,375
|
FA
|
Mid
|
13
|
Yellowstone National Park
|
94,845
|
3,059
|
B
|
High
|
14
|
Climate change
|
92,473
|
2,983
|
FA
|
High
|
15
|
Asbestos
|
87,494
|
2,822
|
B
|
Low
|
16
|
Niagara Falls
|
86,547
|
2,791
|
B
|
Mid
|
17
|
Plate tectonics
|
86,306
|
2,784
|
B
|
Top
|
18
|
Monte Carlo
|
77,486
|
2,499
|
C
|
Low
|
19
|
Lists of earthquakes
|
77,320
|
2,494
|
List
|
High
|
20
|
Pangaea
|
76,712
|
2,474
|
B
|
High
|
21
|
Geologic time scale
|
76,689
|
2,473
|
B
|
Top
|
22
|
Mount St. Helens
|
72,955
|
2,353
|
B
|
High
|
23
|
Tsunami
|
69,887
|
2,254
|
B
|
High
|
24
|
Volcano
|
69,524
|
2,242
|
B
|
Top
|
25
|
Indian subcontinent
|
68,391
|
2,206
|
B
|
High
|
26
|
Earthquake
|
68,264
|
2,202
|
C
|
Top
|
27
|
Diamond
|
68,021
|
2,194
|
FA
|
Mid
|
28
|
San Andreas Fault
|
66,368
|
2,140
|
C
|
High
|
29
|
Kola Superdeep Borehole
|
65,670
|
2,118
|
C
|
Low
|
30
|
Ring of Fire
|
64,962
|
2,095
|
C
|
High
|
31
|
Obsidian
|
62,722
|
2,023
|
C
|
High
|
32
|
Quartz
|
61,891
|
1,996
|
B
|
Top
|
33
|
Rocky Mountains
|
61,641
|
1,988
|
B
|
High
|
34
|
Cretaceous–Paleogene extinction event
|
61,331
|
1,978
|
FA
|
High
|
35
|
Diatomaceous earth
|
59,458
|
1,918
|
B
|
Low
|
36
|
Nankai Trough
|
58,852
|
1,898
|
Start
|
Low
|
37
|
1980 eruption of Mount St. Helens
|
57,662
|
1,860
|
FA
|
High
|
38
|
Tunguska event
|
57,564
|
1,856
|
B
|
Mid
|
39
|
1958 Lituya Bay earthquake and megatsunami
|
57,383
|
1,851
|
B
|
Low
|
40
|
Quicksand
|
56,248
|
1,814
|
Start
|
Low
|
41
|
Grand Canyon
|
54,481
|
1,757
|
B
|
High
|
42
|
Death Valley
|
53,671
|
1,731
|
C
|
Top
|
43
|
Richat Structure
|
53,587
|
1,728
|
B
|
Low
|
44
|
Hydrogen sulfide
|
53,423
|
1,723
|
B
|
Low
|
45
|
Holocene
|
53,301
|
1,719
|
C
|
High
|
46
|
Atmosphere of Earth
|
53,301
|
1,719
|
C
|
High
|
47
|
Ice age
|
52,961
|
1,708
|
B
|
Top
|
48
|
Youngest Toba eruption
|
52,172
|
1,682
|
B
|
Low
|
49
|
Planet
|
52,163
|
1,682
|
FA
|
Mid
|
50
|
Sapphire
|
51,861
|
1,672
|
B
|
Mid
|
51
|
Limestone
|
51,279
|
1,654
|
C
|
Top
|
52
|
Gondwana
|
50,721
|
1,636
|
B
|
High
|
53
|
1883 eruption of Krakatoa
|
49,103
|
1,583
|
B
|
Low
|
54
|
Archaea
|
48,760
|
1,572
|
FA
|
High
|
55
|
Figure of the Earth
|
48,516
|
1,565
|
C
|
Mid
|
56
|
1960 Valdivia earthquake
|
47,685
|
1,538
|
C
|
High
|
57
|
Australia (continent)
|
47,437
|
1,530
|
C
|
High
|
58
|
Pyrite
|
46,988
|
1,515
|
C
|
Mid
|
59
|
Pleistocene
|
46,654
|
1,504
|
B
|
High
|
60
|
Sinkhole
|
45,559
|
1,469
|
C
|
Low
|
61
|
Victoria Falls
|
44,220
|
1,426
|
B
|
Mid
|
62
|
Amethyst
|
44,087
|
1,422
|
C
|
Mid
|
63
|
Timeline of the far future
|
43,967
|
1,418
|
FL
|
Mid
|
64
|
Cretaceous
|
43,703
|
1,409
|
B
|
Top
|
65
|
Yellowstone Caldera
|
42,678
|
1,376
|
C
|
High
|
66
|
Abiogenesis
|
42,248
|
1,362
|
GA
|
High
|
67
|
Silicon dioxide
|
41,795
|
1,348
|
B
|
High
|
68
|
San Fernando Valley
|
41,433
|
1,336
|
Start
|
Low
|
69
|
Mountain
|
40,855
|
1,317
|
B
|
High
|
70
|
Permian–Triassic extinction event
|
40,825
|
1,316
|
B
|
High
|
71
|
2023 Turkey–Syria earthquakes
|
40,045
|
1,291
|
B
|
Mid
|
72
|
Fossil fuel
|
39,370
|
1,270
|
C
|
High
|
73
|
Richter scale
|
39,161
|
1,263
|
C
|
High
|
74
|
Amber
|
38,804
|
1,251
|
B
|
Mid
|
75
|
Crater Lake
|
38,581
|
1,244
|
GA
|
Mid
|
76
|
Gypsum
|
38,411
|
1,239
|
C
|
Mid
|
77
|
Black Stone
|
38,345
|
1,236
|
GA
|
Low
|
78
|
Igneous rock
|
38,176
|
1,231
|
B
|
Top
|
79
|
Challenger Deep
|
38,131
|
1,230
|
C
|
Mid
|
80
|
Jurassic
|
37,703
|
1,216
|
B
|
Top
|
81
|
Mount Sinai
|
37,635
|
1,214
|
Start
|
Mid
|
82
|
History of Earth
|
37,514
|
1,210
|
B
|
Top
|
83
|
Landslide
|
37,294
|
1,203
|
B
|
High
|
84
|
Megathrust earthquake
|
37,094
|
1,196
|
Start
|
Mid
|
85
|
Devon
|
36,646
|
1,182
|
C
|
Mid
|
86
|
Desert
|
36,619
|
1,181
|
GA
|
Mid
|
87
|
Extinction event
|
36,361
|
1,172
|
B
|
High
|
88
|
Meteor shower
|
36,032
|
1,162
|
C
|
Low
|
89
|
Coal
|
35,938
|
1,159
|
C
|
High
|
90
|
Greenhouse gas
|
35,348
|
1,140
|
B
|
Mid
|
91
|
Metal
|
35,347
|
1,140
|
C
|
Mid
|
92
|
Granite
|
35,321
|
1,139
|
B
|
Top
|
93
|
Basalt
|
35,061
|
1,131
|
GA
|
Top
|
94
|
Moissanite
|
34,397
|
1,109
|
C
|
Low
|
95
|
1906 San Francisco earthquake
|
34,152
|
1,101
|
C
|
High
|
96
|
Ruby
|
34,036
|
1,097
|
B
|
Mid
|
97
|
Doggerland
|
34,027
|
1,097
|
C
|
Low
|
98
|
Carboniferous
|
34,025
|
1,097
|
B
|
Top
|
99
|
Zealandia
|
33,969
|
1,095
|
C
|
Mid
|
100
|
Cenote
|
33,967
|
1,095
|
Start
|
Low
|
101
|
Emerald
|
33,872
|
1,092
|
C
|
Low
|
102
|
List of impact structures on Earth
|
33,854
|
1,092
|
List
|
Mid
|
103
|
Cambrian
|
33,750
|
1,088
|
B
|
Top
|
104
|
Precambrian
|
33,501
|
1,080
|
B
|
Top
|
105
|
Clade
|
33,471
|
1,079
|
C
|
Mid
|
106
|
Younger Dryas
|
33,411
|
1,077
|
B
|
Low
|
107
|
San Pedro Valley
|
33,365
|
1,076
|
Start
|
Low
|
108
|
Gemstone
|
33,253
|
1,072
|
C
|
Low
|
109
|
Karst
|
32,783
|
1,057
|
C
|
Mid
|
110
|
Stratovolcano
|
32,690
|
1,054
|
C
|
Mid
|
111
|
Estuary
|
32,458
|
1,047
|
C
|
Mid
|
112
|
Supervolcano
|
32,220
|
1,039
|
Start
|
Mid
|
113
|
Canadian Shield
|
31,845
|
1,027
|
C
|
High
|
114
|
Earth's rotation
|
31,685
|
1,022
|
B
|
High
|
115
|
Natural environment
|
31,494
|
1,015
|
B
|
High
|
116
|
Triassic
|
31,402
|
1,012
|
B
|
Top
|
117
|
Calcium carbonate
|
31,244
|
1,007
|
B
|
Top
|
118
|
Agate
|
31,156
|
1,005
|
C
|
Low
|
119
|
Mica
|
30,822
|
994
|
B
|
Mid
|
120
|
Jade
|
30,232
|
975
|
B
|
Mid
|
121
|
List of deserts by area
|
30,101
|
971
|
List
|
Low
|
122
|
Pyroclastic flow
|
30,098
|
970
|
C
|
Mid
|
123
|
Nickel
|
29,995
|
967
|
GA
|
High
|
124
|
Sedimentary rock
|
29,890
|
964
|
B
|
Top
|
125
|
Iridium
|
29,744
|
959
|
B
|
Mid
|
126
|
Caldera
|
29,668
|
957
|
C
|
High
|
127
|
Fossil
|
29,658
|
956
|
B
|
Top
|
128
|
Last Glacial Period
|
29,518
|
952
|
B
|
Mid
|
129
|
Water cycle
|
29,225
|
942
|
C
|
High
|
130
|
Fjord
|
28,987
|
935
|
C
|
High
|
131
|
Permian
|
28,941
|
933
|
B
|
Top
|
132
|
Devonian
|
28,727
|
926
|
B
|
Top
|
133
|
Mineral
|
28,724
|
926
|
B
|
Top
|
134
|
Mauna Loa
|
28,481
|
918
|
FA
|
High
|
135
|
Theia (planet)
|
28,296
|
912
|
C
|
Low
|
136
|
List of tectonic plates
|
28,197
|
909
|
List
|
Low
|
137
|
Late Pleistocene extinctions
|
28,126
|
907
|
C
|
Low
|
138
|
Karakoram
|
27,895
|
899
|
C
|
Unknown
|
139
|
River
|
27,662
|
892
|
GA
|
High
|
140
|
Cliffs of Moher
|
27,643
|
891
|
C
|
Low
|
141
|
Before Present
|
27,619
|
890
|
Start
|
Mid
|
142
|
Mohs scale
|
27,572
|
889
|
C
|
Mid
|
143
|
Glacier
|
27,547
|
888
|
B
|
Top
|
144
|
Garnet
|
27,471
|
886
|
B
|
Mid
|
145
|
Gulf of Mexico
|
27,447
|
885
|
B
|
High
|
146
|
Drainage basin
|
27,224
|
878
|
C
|
High
|
147
|
Xiaozhai Tiankeng
|
27,110
|
874
|
Start
|
Low
|
148
|
Megatsunami
|
27,061
|
872
|
B
|
Mid
|
149
|
Arthur's Seat
|
26,952
|
869
|
C
|
Mid
|
150
|
Meteoroid
|
26,695
|
861
|
C
|
Mid
|
151
|
Phylum
|
26,498
|
854
|
C
|
Mid
|
152
|
Mesozoic
|
26,194
|
844
|
Start
|
High
|
153
|
Holocene extinction
|
26,070
|
840
|
B
|
Mid
|
154
|
Apennine Mountains
|
25,881
|
834
|
C
|
Low
|
155
|
Great Rift Valley
|
25,817
|
832
|
C
|
High
|
156
|
Tourmaline
|
25,759
|
830
|
B
|
Mid
|
157
|
Neogene
|
25,749
|
830
|
B
|
Top
|
158
|
Lithosphere
|
25,650
|
827
|
C
|
High
|
159
|
Talc
|
25,480
|
821
|
C
|
Mid
|
160
|
Paleontology
|
25,421
|
820
|
GA
|
Top
|
161
|
Endorheic basin
|
25,164
|
811
|
C
|
Low
|
162
|
Paleogene
|
25,091
|
809
|
C
|
Top
|
163
|
Rock (geology)
|
24,982
|
805
|
C
|
Top
|
164
|
Hadean
|
24,928
|
804
|
B
|
Mid
|
165
|
Earth's inner core
|
24,889
|
802
|
B
|
High
|
166
|
Hematite
|
24,731
|
797
|
B
|
High
|
167
|
1815 eruption of Mount Tambora
|
24,729
|
797
|
C
|
Low
|
168
|
Peridot
|
24,553
|
792
|
C
|
Mid
|
169
|
Plankton
|
24,503
|
790
|
C
|
Mid
|
170
|
Rock of Gibraltar
|
24,477
|
789
|
C
|
Mid
|
171
|
Iron ore
|
24,431
|
788
|
C
|
Mid
|
172
|
Marble
|
24,378
|
786
|
Start
|
High
|
173
|
Turquoise
|
24,361
|
785
|
B
|
Mid
|
174
|
Cenozoic
|
24,291
|
783
|
C
|
High
|
175
|
Earth's magnetic field
|
24,264
|
782
|
GA
|
Top
|
176
|
Clay
|
24,210
|
780
|
B
|
Mid
|
177
|
Soil
|
24,116
|
777
|
B
|
Top
|
178
|
Cinnabar
|
24,115
|
777
|
C
|
Mid
|
179
|
Ordovician
|
24,084
|
776
|
B
|
Top
|
180
|
Natural resource
|
24,039
|
775
|
C
|
Low
|
181
|
Meteor Crater
|
24,037
|
775
|
B
|
Mid
|
182
|
Feldspar
|
23,923
|
771
|
Start
|
Top
|
183
|
Mining
|
23,857
|
769
|
B
|
Mid
|
184
|
Rodinia
|
23,849
|
769
|
B
|
High
|
185
|
Seismic magnitude scales
|
23,771
|
766
|
Start
|
High
|
186
|
Earth's circumference
|
23,753
|
766
|
C
|
High
|
187
|
Beryl
|
23,728
|
765
|
C
|
Mid
|
188
|
Metamorphic rock
|
23,657
|
763
|
B
|
Top
|
189
|
Future of Earth
|
23,639
|
762
|
GA
|
Mid
|
190
|
Vredefort impact structure
|
23,591
|
761
|
Start
|
Mid
|
191
|
Convergent boundary
|
23,517
|
758
|
Start
|
Mid
|
192
|
Beringia
|
23,469
|
757
|
B
|
Mid
|
193
|
Rare-earth element
|
23,120
|
745
|
C
|
Mid
|
194
|
Stone of Scone
|
23,115
|
745
|
C
|
High
|
195
|
Shield volcano
|
23,050
|
743
|
B
|
High
|
196
|
Rub' al Khali
|
23,004
|
742
|
Start
|
High
|
197
|
Topaz
|
22,975
|
741
|
C
|
Low
|
198
|
Monument Valley
|
22,970
|
740
|
B
|
Mid
|
199
|
Asteroid
|
22,957
|
740
|
B
|
Mid
|
200
|
Gehenna
|
22,765
|
734
|
C
|
Low
|
201
|
Valley of the Kings
|
22,730
|
733
|
GA
|
Mid
|
202
|
Radiocarbon dating
|
22,704
|
732
|
FA
|
Top
|
203
|
Pangaea Proxima
|
22,567
|
727
|
Start
|
Mid
|
204
|
Geology
|
22,502
|
725
|
C
|
Top
|
205
|
Puente Hills Fault
|
22,449
|
724
|
Start
|
Low
|
206
|
Internal structure of Earth
|
22,442
|
723
|
C
|
High
|
207
|
Zeolite
|
22,201
|
716
|
B
|
Mid
|
208
|
Carnelian
|
22,183
|
715
|
Start
|
Low
|
209
|
Subduction
|
22,112
|
713
|
B
|
Top
|
210
|
Bauxite
|
22,012
|
710
|
C
|
Mid
|
211
|
Everglades
|
21,983
|
709
|
GA
|
Mid
|
212
|
Fault (geology)
|
21,781
|
702
|
C
|
Top
|
213
|
Quaternary
|
21,717
|
700
|
C
|
High
|
214
|
Pamukkale
|
21,580
|
696
|
Start
|
Mid
|
215
|
Continental drift
|
21,408
|
690
|
B
|
High
|
216
|
Snowball Earth
|
21,370
|
689
|
B
|
High
|
217
|
Phanerozoic
|
21,240
|
685
|
B
|
High
|
218
|
Volcanic explosivity index
|
21,165
|
682
|
Start
|
Mid
|
219
|
Paleozoic
|
21,136
|
681
|
B
|
High
|
220
|
Malachite
|
21,129
|
681
|
C
|
High
|
221
|
Calcite
|
21,114
|
681
|
C
|
Mid
|
222
|
Coal mining
|
21,099
|
680
|
B
|
Low
|
223
|
Lava
|
21,070
|
679
|
B
|
Top
|
224
|
Aquifer
|
20,950
|
675
|
B
|
Low
|
225
|
Corundum
|
20,920
|
674
|
C
|
Low
|
226
|
Miocene
|
20,723
|
668
|
C
|
High
|
227
|
Flint
|
20,673
|
666
|
Start
|
Low
|
228
|
Badlands
|
20,671
|
666
|
Start
|
Mid
|
229
|
Supercontinent
|
20,629
|
665
|
C
|
High
|
230
|
Babi Yar
|
20,627
|
665
|
B
|
High
|
231
|
Cambrian explosion
|
20,594
|
664
|
B
|
High
|
232
|
Geothermal energy
|
20,567
|
663
|
B
|
High
|
233
|
Kaolinite
|
20,439
|
659
|
C
|
Low
|
234
|
Chalcedony
|
20,436
|
659
|
Start
|
Low
|
235
|
Diatom
|
20,411
|
658
|
B
|
High
|
236
|
List of minerals
|
20,282
|
654
|
List
|
High
|
237
|
Petoskey stone
|
20,115
|
648
|
C
|
High
|
238
|
Blue hole
|
20,030
|
646
|
Start
|
Low
|
239
|
Impact event
|
19,774
|
637
|
B
|
High
|
240
|
Silurian
|
19,667
|
634
|
B
|
Top
|
241
|
Anthropocene
|
19,638
|
633
|
B
|
Mid
|
242
|
Great Oxidation Event
|
19,630
|
633
|
C
|
High
|
243
|
Meteorite
|
19,627
|
633
|
B
|
High
|
244
|
Sand
|
19,555
|
630
|
C
|
Mid
|
245
|
Great Basin
|
19,549
|
630
|
C
|
Mid
|
246
|
Chelyabinsk meteor
|
19,453
|
627
|
B
|
High
|
247
|
Central Valley (California)
|
19,246
|
620
|
B
|
Low
|
248
|
Convergent evolution
|
19,201
|
619
|
GA
|
Mid
|
249
|
Eocene
|
19,196
|
619
|
B
|
High
|
250
|
Plateau
|
19,175
|
618
|
Start
|
High
|
251
|
Driftless Area
|
19,121
|
616
|
B
|
Mid
|
252
|
Archean
|
19,043
|
614
|
C
|
High
|
253
|
Moldavite
|
19,042
|
614
|
Start
|
Low
|
254
|
Gravity of Earth
|
18,892
|
609
|
B
|
High
|
255
|
Broken Ridge
|
18,809
|
606
|
Start
|
Mid
|
256
|
Chalk
|
18,753
|
604
|
C
|
Low
|
257
|
Younger Dryas impact hypothesis
|
18,669
|
602
|
C
|
Mid
|
258
|
2022 Hunga Tonga–Hunga Haʻapai eruption and tsunami
|
18,558
|
598
|
B
|
Low
|
259
|
Minoan eruption
|
18,451
|
595
|
GA
|
Low
|
260
|
Spherical harmonics
|
18,314
|
590
|
Start
|
Mid
|
261
|
Yonaguni Monument
|
18,224
|
587
|
Start
|
Low
|
262
|
Antediluvian
|
18,194
|
586
|
B
|
Low
|
263
|
Anthracite
|
18,119
|
584
|
Start
|
Mid
|
264
|
Mount Sinai (Bible)
|
18,115
|
584
|
B
|
Low
|
265
|
Phases of ice
|
18,057
|
582
|
C
|
Top
|
266
|
Tethys Ocean
|
18,040
|
581
|
C
|
High
|
267
|
Aquamarine (gem)
|
18,004
|
580
|
C
|
Low
|
268
|
Levee
|
17,960
|
579
|
Start
|
Mid
|
269
|
List of largest volcanic eruptions
|
17,908
|
577
|
FL
|
Mid
|
270
|
Seismic wave
|
17,833
|
575
|
C
|
High
|
271
|
Sandstone
|
17,745
|
572
|
C
|
Mid
|
272
|
Beach
|
17,745
|
572
|
C
|
Low
|
273
|
Earth science
|
17,739
|
572
|
C
|
Top
|
274
|
Avalanche
|
17,635
|
568
|
B
|
High
|
275
|
Deccan Traps
|
17,275
|
557
|
Start
|
Mid
|
276
|
Travertine
|
17,266
|
556
|
C
|
Low
|
277
|
Lake Toba
|
17,159
|
553
|
GA
|
High
|
278
|
List of rock types
|
17,054
|
550
|
List
|
High
|
279
|
Afro-Eurasia
|
17,004
|
548
|
Start
|
Mid
|
280
|
Bosnian pyramid claims
|
16,952
|
546
|
C
|
Unknown
|
281
|
Age of Earth
|
16,947
|
546
|
B
|
Top
|
282
|
History of life
|
16,911
|
545
|
GA
|
Top
|
283
|
Littoral zone
|
16,880
|
544
|
Start
|
Low
|
284
|
River delta
|
16,740
|
540
|
C
|
High
|
285
|
Alabaster
|
16,713
|
539
|
Start
|
Low
|
286
|
List of tsunamis
|
16,696
|
538
|
C
|
Mid
|
287
|
Global catastrophic risk
|
16,645
|
536
|
B
|
Low
|
288
|
Divergent boundary
|
16,633
|
536
|
Start
|
Mid
|
289
|
Mary Anning
|
16,583
|
534
|
FA
|
High
|
290
|
Waterfall
|
16,583
|
534
|
B
|
Mid
|
291
|
Hot spring
|
16,494
|
532
|
B
|
Mid
|
292
|
Scientific law
|
16,465
|
531
|
C
|
Mid
|
293
|
Cummingtonite
|
16,414
|
529
|
Start
|
Low
|
294
|
Ice
|
16,385
|
528
|
GA
|
Top
|
295
|
Zircon
|
16,213
|
523
|
B
|
Mid
|
296
|
Last Glacial Maximum
|
16,161
|
521
|
C
|
Mid
|
297
|
Fluorite
|
16,094
|
519
|
B
|
Mid
|
298
|
Lahar
|
16,057
|
517
|
C
|
Low
|
299
|
Milankovitch cycles
|
15,967
|
515
|
B
|
High
|
300
|
Olivine
|
15,912
|
513
|
C
|
High
|
301
|
Labradorite
|
15,899
|
512
|
Start
|
Low
|
302
|
Pliocene
|
15,868
|
511
|
B
|
High
|
303
|
Groundwater
|
15,852
|
511
|
C
|
High
|
304
|
Bentonite
|
15,767
|
508
|
C
|
Mid
|
305
|
Dune
|
15,751
|
508
|
C
|
High
|
306
|
Artesian well
|
15,724
|
507
|
Start
|
Mid
|
307
|
Young Earth creationism
|
15,521
|
500
|
B
|
High
|
308
|
Types of volcanic eruptions
|
15,476
|
499
|
GA
|
High
|
309
|
Silicate mineral
|
15,447
|
498
|
Start
|
Mid
|
310
|
Geode
|
15,412
|
497
|
C
|
Mid
|
311
|
Pumice
|
15,333
|
494
|
C
|
High
|
312
|
Shoal
|
15,237
|
491
|
C
|
Low
|
313
|
Earth's orbit
|
15,163
|
489
|
B
|
High
|
314
|
Proterozoic
|
15,152
|
488
|
C
|
High
|
315
|
Epicenter
|
15,146
|
488
|
C
|
High
|
316
|
East African Rift
|
15,098
|
487
|
B
|
Mid
|
317
|
Wilkes Land crater
|
15,042
|
485
|
B
|
Mid
|
318
|
Laminar flow
|
14,975
|
483
|
C
|
Mid
|
319
|
Magma
|
14,973
|
483
|
B
|
Top
|
320
|
Hudson Valley
|
14,922
|
481
|
C
|
Mid
|
321
|
Natural History Museum, London
|
14,832
|
478
|
C
|
Mid
|
322
|
Sea level rise
|
14,801
|
477
|
GA
|
High
|
323
|
Eternal flame
|
14,799
|
477
|
Start
|
Low
|
324
|
Crystal skull
|
14,771
|
476
|
B
|
Low
|
325
|
Canyon
|
14,770
|
476
|
Start
|
Mid
|
326
|
Magnetite
|
14,656
|
472
|
C
|
High
|
327
|
Triassic–Jurassic extinction event
|
14,593
|
470
|
C
|
High
|
328
|
Slate
|
14,441
|
465
|
Start
|
Mid
|
329
|
Vermiculite
|
14,397
|
464
|
B
|
Mid
|
330
|
Chert
|
14,385
|
464
|
B
|
Mid
|
331
|
Quartzite
|
14,339
|
462
|
Start
|
Low
|
332
|
Western Interior Seaway
|
14,180
|
457
|
C
|
Mid
|
333
|
Gneiss
|
14,160
|
456
|
Start
|
Mid
|
334
|
Pierre Teilhard de Chardin
|
14,073
|
453
|
B
|
Low
|
335
|
Chesapeake Bay impact crater
|
14,048
|
453
|
Start
|
Low
|
336
|
Sea level
|
14,047
|
453
|
Start
|
High
|
337
|
Lignite
|
14,045
|
453
|
C
|
Low
|
338
|
Swamp
|
14,017
|
452
|
C
|
Low
|
339
|
Soapstone
|
13,910
|
448
|
C
|
Mid
|
340
|
Continental shelf
|
13,850
|
446
|
Start
|
Mid
|
341
|
Laurasia
|
13,805
|
445
|
B
|
High
|
342
|
Carbon capture and storage
|
13,802
|
445
|
C
|
Mid
|
343
|
Shale
|
13,800
|
445
|
C
|
Mid
|
344
|
Spring (hydrology)
|
13,751
|
443
|
C
|
Mid
|
345
|
North magnetic pole
|
13,744
|
443
|
B
|
High
|
346
|
Valley
|
13,690
|
441
|
C
|
High
|
347
|
Old Faithful
|
13,660
|
440
|
B
|
Mid
|
348
|
Badlands National Park
|
13,647
|
440
|
B
|
Low
|
349
|
Salar de Uyuni
|
13,642
|
440
|
C
|
Low
|
350
|
Schist
|
13,585
|
438
|
Start
|
Mid
|
351
|
United States Geological Survey
|
13,547
|
437
|
B
|
High
|
352
|
Erosion
|
13,530
|
436
|
C
|
Top
|
353
|
Timeline of the evolutionary history of life
|
13,528
|
436
|
B
|
Mid
|
354
|
Dolomite (mineral)
|
13,512
|
435
|
C
|
Mid
|
355
|
Transform fault
|
13,499
|
435
|
C
|
High
|
356
|
Ore
|
13,492
|
435
|
Start
|
Top
|
357
|
Indo-Gangetic Plain
|
13,413
|
432
|
C
|
High
|
358
|
Late Pleistocene
|
13,361
|
431
|
Start
|
Mid
|
359
|
Earth's crust
|
13,323
|
429
|
C
|
High
|
360
|
Niagara Escarpment
|
13,314
|
429
|
Start
|
Low
|
361
|
Jurassic Coast
|
13,175
|
425
|
GA
|
Mid
|
362
|
Loire Valley
|
13,159
|
424
|
Start
|
Mid
|
363
|
Stromatolite
|
13,121
|
423
|
B
|
Top
|
364
|
List of lost lands
|
13,112
|
422
|
List
|
Mid
|
365
|
David A. Johnston
|
13,104
|
422
|
FA
|
Low
|
366
|
Stream
|
13,085
|
422
|
Start
|
Mid
|
367
|
Cave
|
13,071
|
421
|
B
|
Mid
|
368
|
Rockall
|
13,050
|
420
|
B
|
Mid
|
369
|
Mid-Atlantic Ridge
|
13,009
|
419
|
Start
|
High
|
370
|
Geomagnetic reversal
|
12,987
|
418
|
C
|
High
|
371
|
Geyser
|
12,960
|
418
|
GA
|
High
|
372
|
Alfred Wegener
|
12,908
|
416
|
C
|
Mid
|
373
|
Moraine
|
12,846
|
414
|
Start
|
Low
|
374
|
Bedrock
|
12,835
|
414
|
Start
|
Mid
|
375
|
Alluvium
|
12,826
|
413
|
Start
|
High
|
376
|
Hydrothermal vent
|
12,786
|
412
|
C
|
Mid
|
377
|
Weathering
|
12,766
|
411
|
C
|
Top
|
378
|
Ground-penetrating radar
|
12,707
|
409
|
Start
|
Mid
|
379
|
Mississippi Delta
|
12,705
|
409
|
C
|
Low
|
380
|
Lake Peigneur
|
12,647
|
407
|
C
|
Mid
|
381
|
Cave of the Crystals
|
12,632
|
407
|
B
|
Mid
|
382
|
Soil erosion
|
12,626
|
407
|
C
|
Mid
|
383
|
Oxbow lake
|
12,610
|
406
|
B
|
Mid
|
384
|
Zanclean flood
|
12,568
|
405
|
B
|
Low
|
385
|
Manganese nodule
|
12,564
|
405
|
C
|
Mid
|
386
|
Giant-impact hypothesis
|
12,460
|
401
|
B
|
High
|
387
|
Gold mining
|
12,454
|
401
|
C
|
Unknown
|
388
|
Lehigh Valley
|
12,321
|
397
|
B
|
Unknown
|
389
|
Quaternary glaciation
|
12,288
|
396
|
B
|
Low
|
390
|
Abundance of elements in Earth's crust
|
12,198
|
393
|
List
|
Mid
|
391
|
Moment magnitude scale
|
12,163
|
392
|
C
|
Mid
|
392
|
Fiber
|
12,144
|
391
|
C
|
Low
|
393
|
Glossary of landforms
|
12,097
|
390
|
List
|
Mid
|
394
|
Siberian Traps
|
12,089
|
389
|
Start
|
High
|
395
|
Plain
|
12,052
|
388
|
Start
|
Mid
|
396
|
2008 Sichuan earthquake
|
12,050
|
388
|
B
|
Mid
|
397
|
Bryce Canyon National Park
|
11,969
|
386
|
FA
|
High
|
398
|
Dolomite (rock)
|
11,903
|
383
|
Start
|
Mid
|
399
|
Selenite (mineral)
|
11,898
|
383
|
C
|
Mid
|
400
|
Mount Horeb
|
11,887
|
383
|
B
|
Low
|
401
|
Hoodoo (geology)
|
11,859
|
382
|
Start
|
Mid
|
402
|
Oceanic trench
|
11,853
|
382
|
B
|
High
|
403
|
Cagayan Valley
|
11,814
|
381
|
Start
|
Low
|
404
|
Natural nuclear fission reactor
|
11,811
|
381
|
C
|
Low
|
405
|
Texas Hill Country
|
11,790
|
380
|
C
|
Low
|
406
|
Laurentia
|
11,713
|
377
|
C
|
High
|
407
|
Grand Prismatic Spring
|
11,695
|
377
|
Start
|
Mid
|
408
|
Origin of water on Earth
|
11,674
|
376
|
C
|
High
|
409
|
Ediacaran
|
11,591
|
373
|
B
|
High
|
410
|
Kursk Magnetic Anomaly
|
11,590
|
373
|
Start
|
Low
|
411
|
Escarpment
|
11,580
|
373
|
Start
|
Mid
|
412
|
Limnic eruption
|
11,580
|
373
|
B
|
Mid
|
413
|
Natural history
|
11,477
|
370
|
C
|
High
|
414
|
Fumarole
|
11,449
|
369
|
Start
|
Mid
|
415
|
Quarry
|
11,366
|
366
|
Start
|
Mid
|
416
|
Trinitite
|
11,358
|
366
|
C
|
Low
|
417
|
1989 Newcastle earthquake
|
11,328
|
365
|
C
|
Low
|
418
|
Sintering
|
11,291
|
364
|
C
|
Mid
|
419
|
Pannonian Basin
|
11,265
|
363
|
Start
|
Mid
|
420
|
Carolina bays
|
11,241
|
362
|
C
|
Low
|
421
|
Patina
|
11,216
|
361
|
C
|
Low
|
422
|
Preikestolen
|
11,179
|
360
|
C
|
High
|
423
|
Hydrosphere
|
11,113
|
358
|
C
|
High
|
424
|
Mid-ocean ridge
|
11,086
|
357
|
C
|
High
|
425
|
Cubic crystal system
|
11,049
|
356
|
C
|
Low
|
426
|
Massif
|
11,035
|
355
|
Start
|
Mid
|
427
|
San Joaquin Valley
|
10,993
|
354
|
C
|
Low
|
428
|
Riprap
|
10,966
|
353
|
Stub
|
Low
|
429
|
2024 Kuala Lumpur sinkhole
|
10,917
|
352
|
Start
|
Low
|
430
|
Earth's mantle
|
10,897
|
351
|
B
|
Top
|
431
|
Cryogenian
|
10,851
|
350
|
Start
|
Mid
|
432
|
Tuff
|
10,834
|
349
|
C
|
High
|
433
|
Exoskeleton
|
10,811
|
348
|
C
|
Low
|
434
|
Arabian Desert
|
10,806
|
348
|
Start
|
High
|
435
|
Plinian eruption
|
10,750
|
346
|
C
|
Mid
|
436
|
Hypocenter
|
10,749
|
346
|
Start
|
High
|
437
|
Messinian salinity crisis
|
10,715
|
345
|
Start
|
Mid
|
438
|
Late Cretaceous
|
10,682
|
344
|
Start
|
Low
|
439
|
Cretaceous–Paleogene boundary
|
10,644
|
343
|
C
|
High
|
440
|
Congo Basin
|
10,535
|
339
|
Start
|
Low
|
441
|
Indian Ocean Geoid Low
|
10,523
|
339
|
Start
|
Mid
|
442
|
Shenandoah Valley
|
10,509
|
339
|
C
|
High
|
443
|
Earth's outer core
|
10,504
|
338
|
Start
|
High
|
444
|
Birefringence
|
10,411
|
335
|
B
|
Mid
|
445
|
Long Island Sound
|
10,385
|
335
|
B
|
Mid
|
446
|
Volcanism of Italy
|
10,369
|
334
|
Start
|
Mid
|
447
|
List of natural phenomena
|
10,364
|
334
|
Stub
|
Unknown
|
448
|
Inland sea
|
10,355
|
334
|
Start
|
Mid
|
449
|
Geodesy
|
10,354
|
334
|
C
|
Mid
|
450
|
Water table
|
10,322
|
332
|
Start
|
Mid
|
451
|
Iranian Plateau
|
10,320
|
332
|
C
|
Mid
|
452
|
Peak oil
|
10,255
|
330
|
C
|
High
|
453
|
Sundaland
|
10,241
|
330
|
Start
|
Low
|
454
|
Rhyolite
|
10,221
|
329
|
B
|
High
|
455
|
Stalactite
|
10,204
|
329
|
Start
|
Low
|
456
|
Late Heavy Bombardment
|
10,199
|
329
|
C
|
Mid
|
457
|
Lodestone
|
10,148
|
327
|
Start
|
Low
|
458
|
Inselberg
|
10,091
|
325
|
C
|
Mid
|
459
|
Berkshires
|
10,011
|
322
|
C
|
Low
|
460
|
Serpentinite
|
9,989
|
322
|
B
|
High
|
461
|
Jezreel Valley
|
9,957
|
321
|
C
|
Low
|
462
|
Amasia (supercontinent)
|
9,956
|
321
|
Stub
|
Mid
|
463
|
Paleocene
|
9,929
|
320
|
FA
|
High
|
464
|
Wadi
|
9,894
|
319
|
Start
|
Low
|
465
|
Bolide
|
9,878
|
318
|
C
|
High
|
466
|
Beqaa Valley
|
9,854
|
317
|
C
|
Unknown
|
467
|
Late Ordovician mass extinction
|
9,850
|
317
|
Start
|
High
|
468
|
Armenian highlands
|
9,844
|
317
|
C
|
Low
|
469
|
Lake Agassiz
|
9,797
|
316
|
C
|
Low
|
470
|
List of places on land with elevations below sea level
|
9,748
|
314
|
List
|
Low
|
471
|
Apatite
|
9,734
|
314
|
C
|
Mid
|
472
|
Porphyry (geology)
|
9,715
|
313
|
Start
|
Mid
|
473
|
Gulf of Aqaba
|
9,707
|
313
|
C
|
Low
|
474
|
Landform
|
9,705
|
313
|
Start
|
High
|
475
|
Oligocene
|
9,691
|
312
|
B
|
High
|
476
|
Oceanic basin
|
9,647
|
311
|
Start
|
High
|
477
|
Ogallala Aquifer
|
9,645
|
311
|
B
|
High
|
478
|
Land of Goshen
|
9,575
|
308
|
C
|
Low
|
479
|
Dal Lake
|
9,559
|
308
|
GA
|
Low
|
480
|
Near-Earth object
|
9,540
|
307
|
GA
|
Mid
|
481
|
Silt
|
9,525
|
307
|
Start
|
Mid
|
482
|
Perlite
|
9,515
|
306
|
C
|
Mid
|
483
|
Fulgurite
|
9,498
|
306
|
C
|
Low
|
484
|
Summit
|
9,484
|
305
|
Start
|
Mid
|
485
|
Willamette Valley
|
9,455
|
305
|
C
|
Unknown
|
486
|
Nile Delta
|
9,349
|
301
|
C
|
Mid
|
487
|
List of landslides
|
9,290
|
299
|
List
|
Mid
|
488
|
Baryte
|
9,280
|
299
|
C
|
Low
|
489
|
Morganite (gem)
|
9,271
|
299
|
Stub
|
Mid
|
490
|
Henry Cavendish
|
9,250
|
298
|
B
|
Mid
|
491
|
Chrysoberyl
|
9,202
|
296
|
Start
|
Mid
|
492
|
Chota Nagpur Plateau
|
9,190
|
296
|
C
|
Mid
|
493
|
Craton
|
9,177
|
296
|
Start
|
Mid
|
494
|
Timeline of first images of Earth from space
|
9,170
|
295
|
List
|
Low
|
495
|
Orogeny
|
9,159
|
295
|
C
|
High
|
496
|
Mohorovičić discontinuity
|
9,158
|
295
|
Start
|
Mid
|
497
|
Carbon sequestration
|
9,146
|
295
|
B
|
Low
|
498
|
Sierra Madre Occidental
|
9,136
|
294
|
B
|
Low
|
499
|
Billabong
|
9,125
|
294
|
Start
|
Low
|
500
|
Coachella Valley
|
9,121
|
294
|
B
|
Low
|
501
|
Panjshir Valley
|
9,116
|
294
|
Start
|
Unknown
|
502
|
Llano Estacado
|
9,077
|
292
|
C
|
Low
|
503
|
Ammonium bituminosulfonate
|
9,025
|
291
|
Start
|
Low
|
504
|
Crust (geology)
|
9,001
|
290
|
C
|
High
|
505
|
Climate change mitigation
|
8,983
|
289
|
C
|
Low
|
506
|
Tektite
|
8,979
|
289
|
Start
|
Mid
|
507
|
Lower Rio Grande Valley
|
8,953
|
288
|
B
|
Low
|
508
|
Aragonite
|
8,941
|
288
|
C
|
Mid
|
509
|
Perovskite
|
8,887
|
286
|
C
|
Low
|
510
|
Soil liquefaction
|
8,886
|
286
|
B
|
Mid
|
511
|
Manicouagan Reservoir
|
8,884
|
286
|
Start
|
Low
|
512
|
Meander
|
8,837
|
285
|
C
|
Mid
|
513
|
Scree
|
8,832
|
284
|
Start
|
Low
|
514
|
Cave diving
|
8,789
|
283
|
B
|
Low
|
515
|
Cascade Volcanoes
|
8,785
|
283
|
C
|
Mid
|
516
|
Kimberlite
|
8,748
|
282
|
Start
|
Mid
|
517
|
Altar Stone (Stonehenge)
|
8,734
|
281
|
Stub
|
Low
|
518
|
Devils Hole
|
8,720
|
281
|
B
|
Low
|
519
|
Desiccation
|
8,691
|
280
|
C
|
Low
|
520
|
Ediacaran biota
|
8,674
|
279
|
FA
|
High
|
521
|
Holocene calendar
|
8,652
|
279
|
C
|
Low
|
522
|
Andesite
|
8,650
|
279
|
B
|
High
|
523
|
Stalagmite
|
8,623
|
278
|
Start
|
Low
|
524
|
Iron Gates
|
8,611
|
277
|
C
|
Low
|
525
|
Abyssal plain
|
8,604
|
277
|
GA
|
Top
|
526
|
Concretion
|
8,593
|
277
|
B
|
Low
|
527
|
Geologist
|
8,568
|
276
|
C
|
Top
|
528
|
Cliff
|
8,512
|
274
|
Start
|
Mid
|
529
|
Grand Banks of Newfoundland
|
8,462
|
272
|
Start
|
Low
|
530
|
RNA world
|
8,453
|
272
|
C
|
Low
|
531
|
Geoid
|
8,449
|
272
|
C
|
Mid
|
532
|
Metamorphism
|
8,448
|
272
|
C
|
High
|
533
|
Geomorphology
|
8,442
|
272
|
B
|
High
|
534
|
Active volcano
|
8,384
|
270
|
Start
|
Low
|
535
|
Primordial nuclide
|
8,382
|
270
|
Start
|
Low
|
536
|
Gabbro
|
8,358
|
269
|
C
|
High
|
537
|
Shungite
|
8,310
|
268
|
C
|
Low
|
538
|
Edmond Halley
|
8,307
|
267
|
C
|
Mid
|
539
|
Coltan
|
8,264
|
266
|
B
|
Low
|
540
|
Bituminous coal
|
8,251
|
266
|
B
|
Low
|
541
|
Al Naslaa
|
8,244
|
265
|
Stub
|
Low
|
542
|
Fennoscandia
|
8,235
|
265
|
Stub
|
Low
|
543
|
Stratospheric aerosol injection
|
8,218
|
265
|
C
|
High
|
544
|
Asthenosphere
|
8,205
|
264
|
B
|
High
|
545
|
Black Sea deluge hypothesis
|
8,205
|
264
|
Start
|
Low
|
546
|
Gravel
|
8,163
|
263
|
Start
|
Mid
|
547
|
Tombolo
|
8,155
|
263
|
Start
|
Low
|
548
|
Land
|
8,135
|
262
|
B
|
High
|
549
|
Impact crater
|
8,113
|
261
|
C
|
Top
|
550
|
Cataclysmic pole shift hypothesis
|
8,098
|
261
|
Start
|
Low
|
551
|
Mantle (geology)
|
8,095
|
261
|
B
|
Top
|
552
|
Moon rock
|
8,084
|
260
|
C
|
High
|
553
|
Cirque
|
8,076
|
260
|
C
|
Low
|
554
|
Mount Seir
|
8,055
|
259
|
Start
|
Low
|
555
|
Horseshoe Bend (Arizona)
|
8,045
|
259
|
C
|
Low
|
556
|
Bluestone
|
8,038
|
259
|
Start
|
Low
|
557
|
Pyroxene
|
8,027
|
258
|
C
|
Mid
|
558
|
Blood Falls
|
8,003
|
258
|
C
|
Mid
|
559
|
Continental crust
|
8,002
|
258
|
C
|
Top
|
560
|
List of sinkholes
|
8,000
|
258
|
List
|
Unknown
|
561
|
Chibanian
|
7,987
|
257
|
Start
|
Mid
|
562
|
Hell Creek Formation
|
7,976
|
257
|
C
|
Low
|
563
|
Jordan Valley
|
7,974
|
257
|
C
|
Low
|
564
|
Earth mass
|
7,959
|
256
|
Start
|
Low
|
565
|
Petroleum reservoir
|
7,951
|
256
|
B
|
Mid
|
566
|
Indian Plate
|
7,919
|
255
|
C
|
Mid
|
567
|
Timeline of glaciation
|
7,905
|
255
|
List
|
Low
|
568
|
Storegga Slide
|
7,862
|
253
|
C
|
Mid
|
569
|
South American Plate
|
7,859
|
253
|
Start
|
Mid
|
570
|
Geothermal power
|
7,828
|
252
|
C
|
Mid
|
571
|
Ravine
|
7,822
|
252
|
Start
|
Low
|
572
|
Orcadian Basin
|
7,809
|
251
|
Start
|
Mid
|
573
|
Laurentide ice sheet
|
7,787
|
251
|
C
|
Mid
|
574
|
Eurasian Plate
|
7,767
|
250
|
Start
|
Mid
|
575
|
Oil sands
|
7,766
|
250
|
C
|
Mid
|
576
|
Kyanite
|
7,761
|
250
|
Start
|
Mid
|
577
|
Salt marsh
|
7,737
|
249
|
B
|
Low
|
578
|
Shatt al-Arab
|
7,709
|
248
|
C
|
Low
|
579
|
River mouth
|
7,697
|
248
|
Start
|
Low
|
580
|
Tar pit
|
7,692
|
248
|
C
|
Mid
|
581
|
The Solent
|
7,688
|
248
|
C
|
Low
|
582
|
Muscovite
|
7,666
|
247
|
C
|
Low
|
583
|
Pounamu
|
7,664
|
247
|
C
|
Low
|
584
|
Magnetic declination
|
7,655
|
246
|
C
|
Low
|
585
|
Columbia (supercontinent)
|
7,651
|
246
|
Start
|
Mid
|
586
|
Marl
|
7,649
|
246
|
C
|
Low
|
587
|
Burgess Shale
|
7,647
|
246
|
Start
|
High
|
588
|
Foraminifera
|
7,630
|
246
|
C
|
Mid
|
589
|
Valley of Mexico
|
7,579
|
244
|
B
|
Mid
|
590
|
Gravity anomaly
|
7,549
|
243
|
Start
|
Mid
|
591
|
Hydrology
|
7,546
|
243
|
C
|
Top
|
592
|
Hexagonal crystal family
|
7,535
|
243
|
C
|
Low
|
593
|
Taiwan Strait
|
7,517
|
242
|
C
|
Low
|
594
|
Rock cycle
|
7,469
|
240
|
C
|
High
|
595
|
Azurite
|
7,392
|
238
|
C
|
Low
|
596
|
Post-glacial rebound
|
7,389
|
238
|
B
|
Mid
|
597
|
Safa and Marwa
|
7,365
|
237
|
Start
|
High
|
598
|
Siberia (continent)
|
7,362
|
237
|
Stub
|
Mid
|
599
|
Geotechnical engineering
|
7,330
|
236
|
C
|
High
|
600
|
Refractory
|
7,316
|
236
|
B
|
Low
|
601
|
Trolltunga
|
7,306
|
235
|
C
|
Low
|
602
|
The Gap (Sydney)
|
7,295
|
235
|
B
|
Low
|
603
|
Sudbury Basin
|
7,272
|
234
|
Start
|
Mid
|
604
|
Tepui
|
7,254
|
234
|
Start
|
Low
|
605
|
Diorite
|
7,243
|
233
|
C
|
Mid
|
606
|
Valles Marineris
|
7,214
|
232
|
B
|
Low
|
607
|
Salt pan (geology)
|
7,176
|
231
|
Start
|
Top
|
608
|
Radiometric dating
|
7,167
|
231
|
B
|
High
|
609
|
Uraninite
|
7,152
|
230
|
Start
|
Mid
|
610
|
Niger Delta
|
7,145
|
230
|
Start
|
Low
|
611
|
African Plate
|
7,085
|
228
|
C
|
High
|
612
|
Ridge
|
7,070
|
228
|
Start
|
Mid
|
613
|
Geological history of Earth
|
7,059
|
227
|
B
|
Top
|
614
|
Climate change feedbacks
|
7,056
|
227
|
C
|
Mid
|
615
|
Volcanic winter
|
7,052
|
227
|
Start
|
Low
|
616
|
Quake (natural phenomenon)
|
7,045
|
227
|
Start
|
Mid
|
617
|
Neoproterozoic
|
7,040
|
227
|
Start
|
High
|
618
|
Volcanic rock
|
7,039
|
227
|
Start
|
Mid
|
619
|
Glacial lake outburst flood
|
7,034
|
226
|
C
|
Low
|
620
|
Nazca Plate
|
7,031
|
226
|
Start
|
Mid
|
621
|
Kettle (landform)
|
7,011
|
226
|
Start
|
Low
|
622
|
Plagioclase
|
6,999
|
225
|
Start
|
High
|
623
|
Biogeochemical cycle
|
6,965
|
224
|
B
|
Mid
|
624
|
Volcanic ash
|
6,950
|
224
|
GA
|
Mid
|
625
|
Nunatak
|
6,919
|
223
|
Start
|
Low
|
626
|
Po Valley
|
6,912
|
222
|
Start
|
Unknown
|
627
|
Reef
|
6,904
|
222
|
Start
|
Mid
|
628
|
Origin of the Moon
|
6,901
|
222
|
C
|
High
|
629
|
Pegmatite
|
6,889
|
222
|
Start
|
Low
|
630
|
Lustre (mineralogy)
|
6,860
|
221
|
Start
|
Low
|
631
|
Loess
|
6,786
|
218
|
Start
|
Low
|
632
|
Mud volcano
|
6,783
|
218
|
C
|
Mid
|
633
|
Late Devonian extinction
|
6,753
|
217
|
C
|
Mid
|
634
|
Hotspot (geology)
|
6,733
|
217
|
Start
|
High
|
635
|
Vaalbara
|
6,679
|
215
|
C
|
Mid
|
636
|
Tufa
|
6,676
|
215
|
Start
|
Low
|
637
|
Rift valley
|
6,669
|
215
|
Start
|
High
|
638
|
Great Unconformity
|
6,619
|
213
|
Start
|
Mid
|
639
|
Spall
|
6,607
|
213
|
Start
|
Low
|
640
|
Realgar
|
6,598
|
212
|
C
|
Low
|
641
|
Humber
|
6,595
|
212
|
C
|
Low
|
642
|
Oceanic crust
|
6,552
|
211
|
C
|
High
|
643
|
Seismology
|
6,519
|
210
|
C
|
High
|
644
|
Allan Hills 84001
|
6,472
|
208
|
B
|
High
|
645
|
Ocean acidification
|
6,469
|
208
|
B
|
Mid
|
646
|
Havilah
|
6,454
|
208
|
Stub
|
Low
|
647
|
Seafloor spreading
|
6,450
|
208
|
C
|
High
|
648
|
Crystallography
|
6,424
|
207
|
C
|
High
|
649
|
List of historical earthquakes
|
6,407
|
206
|
List
|
Mid
|
650
|
Speleology
|
6,396
|
206
|
Start
|
Mid
|
651
|
Ball's Pyramid
|
6,396
|
206
|
Start
|
Low
|
652
|
Chaotian (geology)
|
6,389
|
206
|
Start
|
Mid
|
653
|
Oil shale
|
6,385
|
205
|
B
|
High
|
654
|
Baltic amber
|
6,384
|
205
|
Start
|
Low
|
655
|
Crystal system
|
6,383
|
205
|
C
|
Mid
|
656
|
Hoba meteorite
|
6,358
|
205
|
Start
|
Mid
|
657
|
Delaware Water Gap
|
6,337
|
204
|
C
|
Low
|
658
|
List of deserts
|
6,302
|
203
|
List
|
Low
|
659
|
Great American Interchange
|
6,298
|
203
|
C
|
Low
|
660
|
North American Plate
|
6,293
|
203
|
Start
|
High
|
661
|
Riebeckite
|
6,290
|
202
|
Start
|
Mid
|
662
|
Pacific Plate
|
6,289
|
202
|
C
|
High
|
663
|
Dike (geology)
|
6,268
|
202
|
Start
|
Mid
|
664
|
Perovskite (structure)
|
6,263
|
202
|
C
|
Low
|
665
|
Evolutionary history of plants
|
6,256
|
201
|
B
|
High
|
666
|
Atlantic Seaboard Fall Line
|
6,244
|
201
|
Start
|
Mid
|
667
|
Caspian Depression
|
6,219
|
200
|
Start
|
Low
|
668
|
List of oil fields
|
6,214
|
200
|
List
|
Low
|
669
|
Chrysotile
|
6,211
|
200
|
B
|
Mid
|
670
|
Laramidia
|
6,211
|
200
|
Start
|
Low
|
671
|
Kriging
|
6,209
|
200
|
C
|
Mid
|
672
|
Popigai impact structure
|
6,190
|
199
|
Start
|
Mid
|
673
|
Maastrichtian
|
6,173
|
199
|
Start
|
Mid
|
674
|
Climate variability and change
|
6,172
|
199
|
C
|
High
|
675
|
Glacial period
|
6,167
|
198
|
Start
|
Mid
|
676
|
Radula
|
6,138
|
198
|
C
|
Low
|
677
|
Opabinia
|
6,131
|
197
|
GA
|
Low
|
678
|
Glen Coe
|
6,111
|
197
|
B
|
Low
|
679
|
Chernobylite
|
6,108
|
197
|
Stub
|
Low
|
680
|
Cuban underwater formation
|
6,095
|
196
|
Start
|
Mid
|
681
|
Geothermal gradient
|
6,092
|
196
|
Start
|
Mid
|
682
|
Uinta Basin
|
6,036
|
194
|
Start
|
Low
|
683
|
Glacial erratic
|
6,019
|
194
|
C
|
Mid
|
684
|
Scoria
|
6,011
|
193
|
Start
|
Mid
|
685
|
Porosity
|
5,986
|
193
|
Start
|
High
|
686
|
Amazonite
|
5,975
|
192
|
Start
|
Low
|
687
|
Celestine (mineral)
|
5,966
|
192
|
Start
|
Mid
|
688
|
Thunderegg
|
5,942
|
191
|
Start
|
Low
|
689
|
Wisconsin glaciation
|
5,930
|
191
|
C
|
Mid
|
690
|
List of gold nuggets by size
|
5,911
|
190
|
Start
|
Mid
|
691
|
Paleoproterozoic
|
5,909
|
190
|
Start
|
Mid
|
692
|
Peridotite
|
5,891
|
190
|
C
|
High
|
693
|
Painite
|
5,867
|
189
|
Start
|
Low
|
694
|
Chalcopyrite
|
5,854
|
188
|
C
|
Mid
|
695
|
Clay mineral
|
5,848
|
188
|
Start
|
Mid
|
696
|
Geosphere
|
5,826
|
187
|
Stub
|
Mid
|
697
|
Panthalassa
|
5,819
|
187
|
Start
|
High
|
698
|
Meghalayan
|
5,816
|
187
|
Start
|
Low
|
699
|
Upper Mesopotamia
|
5,811
|
187
|
C
|
Mid
|
700
|
Biogeography
|
5,796
|
186
|
Start
|
Mid
|
701
|
Catacombs of Kom El Shoqafa
|
5,794
|
186
|
Start
|
Low
|
702
|
Uranium ore
|
5,792
|
186
|
C
|
Mid
|
703
|
Drumlin
|
5,790
|
186
|
C
|
Low
|
704
|
Lava dome
|
5,784
|
186
|
Start
|
Mid
|
705
|
Aeolian processes
|
5,776
|
186
|
C
|
High
|
706
|
Sailing stones
|
5,773
|
186
|
C
|
Low
|
707
|
Tor (rock formation)
|
5,766
|
186
|
Start
|
Low
|
708
|
Appalachian Plateau
|
5,766
|
186
|
C
|
Low
|
709
|
Meteor
|
5,735
|
185
|
Redirect
|
NA
|
710
|
Cinder cone
|
5,725
|
184
|
Start
|
Low
|
711
|
Col
|
5,714
|
184
|
Start
|
Low
|
712
|
Glen
|
5,706
|
184
|
Stub
|
Low
|
713
|
Drainage divide
|
5,701
|
183
|
Start
|
Low
|
714
|
Pennsylvanian (geology)
|
5,692
|
183
|
Start
|
High
|
715
|
The Palisades (Hudson River)
|
5,679
|
183
|
Start
|
Mid
|
716
|
Couloir
|
5,678
|
183
|
Start
|
Low
|
717
|
Mantle convection
|
5,660
|
182
|
C
|
Mid
|
718
|
1992 Landers earthquake
|
5,659
|
182
|
Start
|
Low
|
719
|
Paleocene–Eocene Thermal Maximum
|
5,658
|
182
|
B
|
Mid
|
720
|
Sediment
|
5,636
|
181
|
Start
|
High
|
721
|
Banded iron formation
|
5,617
|
181
|
GA
|
Top
|
722
|
Azure Window
|
5,608
|
180
|
GA
|
Mid
|
723
|
Large igneous province
|
5,605
|
180
|
Start
|
High
|
724
|
Diabase
|
5,596
|
180
|
Start
|
Mid
|
725
|
Sarsen
|
5,591
|
180
|
Start
|
Low
|
726
|
Cordillera
|
5,589
|
180
|
Start
|
Low
|
727
|
Imperial Valley
|
5,586
|
180
|
B
|
Low
|
728
|
John Wesley Powell
|
5,578
|
179
|
B
|
Low
|
729
|
Serpentine subgroup
|
5,573
|
179
|
Start
|
Mid
|
730
|
List of rock formations
|
5,554
|
179
|
List
|
Low
|
731
|
Geodetic datum
|
5,548
|
178
|
C
|
Mid
|
732
|
Arctica
|
5,537
|
178
|
Start
|
Mid
|
733
|
Ammolite
|
5,515
|
177
|
B
|
Low
|
734
|
Smoky quartz
|
5,511
|
177
|
Start
|
Low
|
735
|
Landmass
|
5,501
|
177
|
Stub
|
Low
|
736
|
Monazite
|
5,476
|
176
|
Start
|
Mid
|
737
|
Cryovolcano
|
5,475
|
176
|
GA
|
Low
|
738
|
Tamu Massif
|
5,465
|
176
|
C
|
Low
|
739
|
Supercontinent cycle
|
5,445
|
175
|
C
|
High
|
740
|
Louis Agassiz
|
5,443
|
175
|
C
|
High
|
741
|
Metallurgical coal
|
5,423
|
174
|
Stub
|
Low
|
742
|
Geophysics
|
5,421
|
174
|
C
|
Top
|
743
|
Meteoric iron
|
5,421
|
174
|
B
|
Low
|
744
|
Geological Survey of India
|
5,400
|
174
|
C
|
Low
|
745
|
Past sea level
|
5,397
|
174
|
C
|
Top
|
746
|
Chondrite
|
5,395
|
174
|
C
|
High
|
747
|
Flood basalt
|
5,393
|
173
|
Start
|
High
|
748
|
Oil and gas reserves and resource quantification
|
5,390
|
173
|
B
|
High
|
749
|
Caliche
|
5,387
|
173
|
Start
|
Mid
|
750
|
Rift
|
5,373
|
173
|
Start
|
High
|
751
|
Artificial reef
|
5,373
|
173
|
C
|
Low
|
752
|
Puerto Rico Trench
|
5,368
|
173
|
B
|
Mid
|
753
|
Esker
|
5,366
|
173
|
Start
|
Low
|
754
|
Amphibole
|
5,360
|
172
|
Start
|
Mid
|
755
|
Advection
|
5,343
|
172
|
C
|
Low
|
756
|
Clarion-Clipperton Zone
|
5,342
|
172
|
Start
|
Low
|
757
|
Kitch-iti-kipi
|
5,332
|
172
|
B
|
Mid
|
758
|
Great Rift Valley, Kenya
|
5,326
|
171
|
C
|
Mid
|
759
|
Gemology
|
5,320
|
171
|
Start
|
Mid
|
760
|
Marine snow
|
5,315
|
171
|
C
|
Low
|
761
|
Aftershock
|
5,314
|
171
|
B
|
Mid
|
762
|
Mafic
|
5,313
|
171
|
C
|
Low
|
763
|
Large low-shear-velocity provinces
|
5,313
|
171
|
Start
|
Mid
|
764
|
Laccolith
|
5,301
|
171
|
Start
|
Mid
|
765
|
Conglomerate (geology)
|
5,289
|
170
|
C
|
High
|
766
|
Eoarchean
|
5,272
|
170
|
C
|
Mid
|
767
|
Trona
|
5,265
|
169
|
Start
|
Mid
|
768
|
Boesmansgat
|
5,262
|
169
|
Stub
|
Low
|
769
|
Late Jurassic
|
5,252
|
169
|
Start
|
Mid
|
770
|
Shanxi Rift System
|
5,251
|
169
|
Start
|
Mid
|
771
|
Bakken formation
|
5,244
|
169
|
C
|
Mid
|
772
|
Sahul
|
5,240
|
169
|
Stub
|
Mid
|
773
|
Earth ellipsoid
|
5,238
|
168
|
Start
|
Mid
|
774
|
Boring Billion
|
5,228
|
168
|
GA
|
Low
|
775
|
Philippine Sea Plate
|
5,224
|
168
|
Start
|
Mid
|
776
|
Cumberland Plateau
|
5,220
|
168
|
Start
|
Low
|
777
|
Slot canyon
|
5,210
|
168
|
Start
|
Low
|
778
|
Yosemite Valley
|
5,195
|
167
|
Start
|
Mid
|
779
|
Chrysoprase
|
5,194
|
167
|
Start
|
Low
|
780
|
Ilmenite
|
5,192
|
167
|
B
|
Low
|
781
|
Chromite
|
5,149
|
166
|
B
|
Mid
|
782
|
Quasicrystal
|
5,146
|
166
|
B
|
Low
|
783
|
Cairngorms
|
5,137
|
165
|
B
|
Mid
|
784
|
Soil science
|
5,135
|
165
|
C
|
High
|
785
|
Orthoclase
|
5,125
|
165
|
Start
|
Mid
|
786
|
Juan de Fuca Plate
|
5,119
|
165
|
Start
|
Mid
|
787
|
South Downs
|
5,090
|
164
|
Start
|
Mid
|
788
|
Desert of Paran
|
5,083
|
163
|
C
|
Low
|
789
|
Lobopodia
|
5,067
|
163
|
C
|
Low
|
790
|
Palo Duro Canyon
|
5,064
|
163
|
B
|
Low
|
791
|
Kjeragbolten
|
5,046
|
162
|
C
|
High
|
792
|
Khaybar
|
5,040
|
162
|
Start
|
Low
|
793
|
Puddingstone (rock)
|
5,031
|
162
|
Start
|
Low
|
794
|
Baetyl
|
5,027
|
162
|
C
|
Low
|
795
|
Early Cretaceous
|
5,025
|
162
|
C
|
Low
|
796
|
Deep time
|
5,005
|
161
|
C
|
Mid
|
797
|
Epoch (geology)
|
5,001
|
161
|
Redirect
|
NA
|
798
|
Kathmandu Valley
|
4,998
|
161
|
C
|
Unknown
|
799
|
Breccia
|
4,989
|
160
|
B
|
High
|
800
|
Wanggongchang Explosion
|
4,977
|
160
|
C
|
Low
|
801
|
Vargas tragedy
|
4,949
|
159
|
B
|
Low
|
802
|
Craco
|
4,945
|
159
|
Start
|
Low
|
803
|
Sharpening stone
|
4,940
|
159
|
C
|
Low
|
804
|
Iron meteorite
|
4,930
|
159
|
C
|
Low
|
805
|
Rift lake
|
4,927
|
158
|
Stub
|
Low
|
806
|
Methane clathrate
|
4,920
|
158
|
C
|
Mid
|
807
|
Intrusive rock
|
4,911
|
158
|
Start
|
Mid
|
808
|
Thrust fault
|
4,910
|
158
|
C
|
Low
|
809
|
Los Angeles Basin
|
4,909
|
158
|
C
|
Mid
|
810
|
Orthorhombic crystal system
|
4,902
|
158
|
Start
|
Low
|
811
|
Cassiterite
|
4,896
|
157
|
Start
|
Mid
|
812
|
Soil formation
|
4,893
|
157
|
Start
|
Low
|
813
|
Adaptive radiation
|
4,889
|
157
|
Start
|
Mid
|
814
|
Pebble
|
4,886
|
157
|
Start
|
Low
|
815
|
Contamination
|
4,880
|
157
|
C
|
Low
|
816
|
Morrison Formation
|
4,872
|
157
|
B
|
Low
|
817
|
Last Interglacial
|
4,867
|
157
|
Start
|
High
|
818
|
Volcanic plug
|
4,861
|
156
|
Start
|
Mid
|
819
|
Igneous intrusion
|
4,855
|
156
|
Start
|
Mid
|
820
|
Waste Isolation Pilot Plant
|
4,853
|
156
|
C
|
Low
|
821
|
Mogollon Rim
|
4,851
|
156
|
C
|
Low
|
822
|
Biotite
|
4,817
|
155
|
C
|
Mid
|
823
|
Tonian
|
4,810
|
155
|
Stub
|
Low
|
824
|
Tectonics
|
4,806
|
155
|
Start
|
High
|
825
|
Cleavage (crystal)
|
4,804
|
154
|
Start
|
High
|
826
|
Volcanic glass
|
4,798
|
154
|
Start
|
Low
|
827
|
Graben
|
4,798
|
154
|
Start
|
High
|
828
|
Mass wasting
|
4,771
|
153
|
Start
|
Low
|
829
|
Huronian glaciation
|
4,747
|
153
|
Start
|
Mid
|
830
|
Oldest dated rocks
|
4,743
|
153
|
C
|
Low
|
831
|
Rayleigh wave
|
4,737
|
152
|
C
|
Mid
|
832
|
Stack (geology)
|
4,731
|
152
|
Start
|
Low
|
833
|
Psyche (spacecraft)
|
4,718
|
152
|
B
|
Low
|
834
|
Greenhouse and icehouse Earth
|
4,710
|
151
|
C
|
High
|
835
|
Neoarchean
|
4,704
|
151
|
Start
|
Low
|
836
|
Mountain formation
|
4,692
|
151
|
Start
|
Low
|
837
|
Jadarite
|
4,691
|
151
|
C
|
Low
|
838
|
Volcanism
|
4,690
|
151
|
C
|
High
|
839
|
Widmanstätten pattern
|
4,685
|
151
|
Start
|
Mid
|
840
|
Monoclinic crystal system
|
4,662
|
150
|
Start
|
Low
|
841
|
K-index
|
4,659
|
150
|
Start
|
Unknown
|
842
|
Cryolite
|
4,651
|
150
|
Start
|
Low
|
843
|
Spatial analysis
|
4,644
|
149
|
C
|
Low
|
844
|
Sewelô
|
4,637
|
149
|
Stub
|
Low
|
845
|
Hoggar Mountains
|
4,635
|
149
|
Start
|
Low
|
846
|
William Buckland
|
4,634
|
149
|
C
|
Mid
|
847
|
Chrysocolla
|
4,633
|
149
|
Start
|
Mid
|
848
|
Trango Towers
|
4,625
|
149
|
C
|
Unknown
|
849
|
Religious views of Charles Darwin
|
4,622
|
149
|
B
|
Low
|
850
|
Yarrabubba impact structure
|
4,620
|
149
|
Start
|
Low
|
851
|
Bass Rock
|
4,614
|
148
|
B
|
Low
|
852
|
Uniformitarianism
|
4,613
|
148
|
B
|
High
|
853
|
Taconite
|
4,610
|
148
|
Start
|
Mid
|
854
|
Great Appalachian Valley
|
4,609
|
148
|
C
|
Unknown
|
855
|
Magma chamber
|
4,603
|
148
|
Start
|
Low
|
856
|
Discharge (hydrology)
|
4,599
|
148
|
C
|
Mid
|
857
|
List of planet types
|
4,599
|
148
|
List
|
Low
|
858
|
Montmorillonite
|
4,585
|
147
|
C
|
Low
|
859
|
Lava tube
|
4,582
|
147
|
Start
|
Low
|
860
|
Miyake event
|
4,577
|
147
|
Start
|
High
|
861
|
Till
|
4,575
|
147
|
Start
|
Mid
|
862
|
Stratum
|
4,574
|
147
|
Start
|
Mid
|
863
|
Loess Plateau
|
4,562
|
147
|
C
|
Low
|
864
|
Phreatic eruption
|
4,541
|
146
|
Start
|
Mid
|
865
|
Drainage system (geomorphology)
|
4,533
|
146
|
Start
|
Low
|
866
|
Acasta Gneiss
|
4,525
|
145
|
Start
|
High
|
867
|
Pele's hair
|
4,517
|
145
|
Stub
|
Low
|
868
|
Black sand
|
4,514
|
145
|
List
|
Low
|
869
|
Pannotia
|
4,514
|
145
|
Start
|
High
|
870
|
Mary Somerville
|
4,500
|
145
|
B
|
Low
|
871
|
Alvarez hypothesis
|
4,495
|
145
|
Start
|
Low
|
872
|
Boulder
|
4,483
|
144
|
Start
|
Low
|
873
|
Syenite
|
4,474
|
144
|
Start
|
High
|
874
|
Geology of the Rocky Mountains
|
4,461
|
143
|
C
|
Mid
|
875
|
Geological formation
|
4,443
|
143
|
Start
|
High
|
876
|
Kerguelen Plateau
|
4,436
|
143
|
C
|
Mid
|
877
|
Geology of the Moon
|
4,426
|
142
|
B
|
High
|
878
|
Philippine Trench
|
4,407
|
142
|
Stub
|
Low
|
879
|
Permeability (materials science)
|
4,403
|
142
|
Start
|
High
|
880
|
Lonsdaleite
|
4,399
|
141
|
C
|
Low
|
881
|
Carnian pluvial episode
|
4,396
|
141
|
C
|
Low
|
882
|
Alpide belt
|
4,394
|
141
|
Start
|
Low
|
883
|
Alluvial fan
|
4,390
|
141
|
GA
|
High
|
884
|
Kangshung Face
|
4,380
|
141
|
Start
|
Mid
|
885
|
Bog iron
|
4,377
|
141
|
B
|
Low
|
886
|
Causes of climate change
|
4,374
|
141
|
B
|
Low
|
887
|
Early Earth
|
4,373
|
141
|
Start
|
Mid
|
888
|
Red beryl
|
4,368
|
140
|
Start
|
Low
|
889
|
Batholith
|
4,355
|
140
|
Start
|
Mid
|
890
|
Stratigraphy
|
4,332
|
139
|
C
|
High
|
891
|
Zuma Rock
|
4,323
|
139
|
Start
|
Low
|
892
|
Paleoclimatology
|
4,307
|
138
|
C
|
High
|
893
|
Ultramafic rock
|
4,301
|
138
|
Start
|
High
|
894
|
Eocene–Oligocene extinction event
|
4,295
|
138
|
Start
|
Low
|
895
|
Limonite
|
4,284
|
138
|
C
|
Mid
|
896
|
Goethite
|
4,281
|
138
|
C
|
Low
|
897
|
Clastic rock
|
4,281
|
138
|
Start
|
Mid
|
898
|
Lazurite
|
4,276
|
137
|
C
|
Mid
|
899
|
Speleothem
|
4,274
|
137
|
C
|
Mid
|
900
|
Ur (continent)
|
4,272
|
137
|
Start
|
Mid
|
901
|
James Hutton
|
4,270
|
137
|
B
|
Top
|
902
|
Earth's internal heat budget
|
4,262
|
137
|
C
|
Mid
|
903
|
Fracking in the United States
|
4,251
|
137
|
C
|
Low
|
904
|
Lupercal
|
4,250
|
137
|
Start
|
High
|
905
|
Laramide orogeny
|
4,249
|
137
|
C
|
Mid
|
906
|
Grain size
|
4,246
|
136
|
Start
|
Low
|
907
|
Jökulhlaup
|
4,242
|
136
|
C
|
Low
|
908
|
Yellowstone hotspot
|
4,240
|
136
|
C
|
Mid
|
909
|
Caledonian orogeny
|
4,222
|
136
|
Start
|
Low
|
910
|
Mud
|
4,215
|
135
|
Start
|
Low
|
911
|
Volcanism of Iceland
|
4,209
|
135
|
Start
|
High
|
912
|
Denudation
|
4,189
|
135
|
C
|
Mid
|
913
|
Paleoarchean
|
4,187
|
135
|
C
|
Mid
|
914
|
Marikina Valley Fault System
|
4,185
|
135
|
Start
|
Low
|
915
|
East European Plain
|
4,176
|
134
|
Start
|
High
|
916
|
Phosphorite
|
4,171
|
134
|
C
|
Mid
|
917
|
Borra Caves
|
4,165
|
134
|
Start
|
Low
|
918
|
Surface water
|
4,164
|
134
|
Start
|
Mid
|
919
|
Greywacke
|
4,163
|
134
|
Start
|
High
|
920
|
Sacramento–San Joaquin River Delta
|
4,154
|
134
|
B
|
Low
|
921
|
Project Mohole
|
4,153
|
133
|
B
|
High
|
922
|
Climate change in India
|
4,153
|
133
|
B
|
High
|
923
|
Felsic
|
4,143
|
133
|
Start
|
Low
|
924
|
2024 Ankola (Karnataka) landslide
|
4,140
|
133
|
Start
|
Unknown
|
925
|
Hornblende
|
4,136
|
133
|
Start
|
Mid
|
926
|
Geology of the Appalachians
|
4,120
|
132
|
C
|
Mid
|
927
|
Introduction to evolution
|
4,119
|
132
|
B
|
Top
|
928
|
1908 Messina earthquake
|
4,100
|
132
|
C
|
Mid
|
929
|
Manning formula
|
4,099
|
132
|
Start
|
Low
|
930
|
Lucy Jones
|
4,095
|
132
|
C
|
Low
|
931
|
Maria Bianca Cita
|
4,095
|
132
|
Start
|
Low
|
932
|
Long Valley Caldera
|
4,094
|
132
|
B
|
Mid
|
933
|
Expanding Earth
|
4,084
|
131
|
B
|
Low
|
934
|
Atchafalaya Basin
|
4,081
|
131
|
Start
|
High
|
935
|
Portland stone
|
4,078
|
131
|
C
|
Mid
|
936
|
Calypso Deep
|
4,063
|
131
|
Stub
|
Low
|
937
|
Native metal
|
4,054
|
130
|
C
|
Mid
|
938
|
Retreat of glaciers since 1850
|
4,052
|
130
|
B
|
Mid
|
939
|
Mineralogy
|
4,051
|
130
|
C
|
Top
|
940
|
Telluric current
|
4,028
|
129
|
C
|
Mid
|
941
|
Lagerstätte
|
4,027
|
129
|
B
|
Top
|
942
|
Wolfe Creek Crater
|
4,026
|
129
|
Start
|
Mid
|
943
|
Lepidolite
|
4,017
|
129
|
Start
|
Mid
|
944
|
Narragansett Bay
|
4,014
|
129
|
B
|
Low
|
945
|
2014 Oso landslide
|
4,014
|
129
|
C
|
Mid
|
946
|
Groundwater recharge
|
4,011
|
129
|
C
|
Mid
|
947
|
Tonga Trench
|
4,007
|
129
|
C
|
Mid
|
948
|
Mantle plume
|
3,999
|
129
|
B
|
High
|
949
|
Transitional fossil
|
3,997
|
128
|
GA
|
High
|
950
|
Paratethys
|
3,994
|
128
|
C
|
Low
|
951
|
Mesoproterozoic
|
3,989
|
128
|
Start
|
Mid
|
952
|
Shield (geology)
|
3,986
|
128
|
Start
|
High
|
953
|
Fraser Valley
|
3,985
|
128
|
B
|
Mid
|
954
|
Wolframite
|
3,983
|
128
|
Start
|
Mid
|
955
|
Well drilling
|
3,981
|
128
|
C
|
Low
|
956
|
1970 Huascarán debris avalanche
|
3,980
|
128
|
C
|
Unknown
|
957
|
Crown group
|
3,975
|
128
|
C
|
Low
|
958
|
Red River Gorge
|
3,968
|
128
|
C
|
Unknown
|
959
|
Mudflow
|
3,962
|
127
|
C
|
Mid
|
960
|
Neandertal (valley)
|
3,959
|
127
|
Start
|
Low
|
961
|
Great Artesian Basin
|
3,957
|
127
|
C
|
Mid
|
962
|
Volcanic island
|
3,950
|
127
|
Start
|
Mid
|
963
|
Kitum Cave
|
3,950
|
127
|
Start
|
Low
|
964
|
Great Hungarian Plain
|
3,930
|
126
|
Start
|
High
|
965
|
Hydrothermal circulation
|
3,926
|
126
|
Start
|
Mid
|
966
|
Marcasite
|
3,923
|
126
|
Start
|
High
|
967
|
Interglacial
|
3,921
|
126
|
Start
|
Mid
|
968
|
Pyroclastic rock
|
3,918
|
126
|
Start
|
Mid
|
969
|
Afar Triangle
|
3,917
|
126
|
B
|
High
|
970
|
Salt dome
|
3,914
|
126
|
Start
|
Mid
|
971
|
List of possible impact structures on Earth
|
3,912
|
126
|
List
|
High
|
972
|
Shale gas
|
3,906
|
126
|
C
|
Mid
|
973
|
Eon (geology)
|
3,899
|
125
|
Redirect
|
NA
|
974
|
Mir mine
|
3,879
|
125
|
Start
|
Mid
|
975
|
Bayou Corne sinkhole
|
3,863
|
124
|
C
|
Low
|
976
|
Indo-Australian Plate
|
3,860
|
124
|
Start
|
High
|
977
|
Tertiary
|
3,839
|
123
|
Start
|
Unknown
|
978
|
Charles Lyell
|
3,837
|
123
|
B
|
Top
|
979
|
Sunstone (medieval)
|
3,835
|
123
|
B
|
Low
|
980
|
Anorthosite
|
3,832
|
123
|
Start
|
Mid
|
981
|
Carbonaceous chondrite
|
3,827
|
123
|
C
|
Mid
|
982
|
Diamond anvil cell
|
3,810
|
122
|
B
|
Low
|
983
|
Foreshock
|
3,807
|
122
|
Start
|
Mid
|
984
|
Depression (geology)
|
3,799
|
122
|
Start
|
Mid
|
985
|
European Plain
|
3,792
|
122
|
Start
|
Unknown
|
986
|
Artesian aquifer
|
3,791
|
122
|
Redirect
|
Mid
|
987
|
Flood geology
|
3,789
|
122
|
B
|
High
|
988
|
Geodetic coordinates
|
3,788
|
122
|
Start
|
Unknown
|
989
|
Silfra
|
3,773
|
121
|
Start
|
Low
|
990
|
Planetary science
|
3,770
|
121
|
C
|
High
|
991
|
Barnenez
|
3,768
|
121
|
Start
|
Mid
|
992
|
Marine isotope stages
|
3,767
|
121
|
C
|
Low
|
993
|
Penang Hill
|
3,766
|
121
|
Start
|
Unknown
|
994
|
Cryosphere
|
3,761
|
121
|
C
|
Mid
|
995
|
Martian meteorite
|
3,751
|
121
|
B
|
Mid
|
996
|
Tsunamis affecting the British Isles
|
3,745
|
120
|
C
|
Low
|
997
|
Sulaiman Mountains
|
3,736
|
120
|
Start
|
Mid
|
998
|
Clair Cameron Patterson
|
3,732
|
120
|
C
|
Low
|
999
|
List of extinction events
|
3,729
|
120
|
List
|
Mid
|
1000
|
Planetary differentiation
|
3,720
|
120
|
Start
|
Mid
|