File:Concretion rock from Middle Jurassic of Iran.jpg
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Summary
| Description |
English: Concretionary rock with white core in Middle Jurassic sediments of Shamshak Formation, Alborz Province, Iran |
| Date | |
| Source | Own work |
| Author | Amir Ali Iranshahi 3 |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:20, 7 February 2024 | | 1,525 × 1,388 (558 KB) | Amir Ali Iranshahi 3 | Uploaded own work with UploadWizard |
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