File:Petoskey stone unpolished with cm scale.jpg
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Summary
| Description |
English: Unpolished, fossilized Hexagonaria percarinata, commonly known as Petoskey stone. Sample found in the Sturgeon River, Cheboygan County. Shown with cm scale. |
| Date | |
| Source | Own work |
| Author | David J. Fred (Dfred) |
NOTE: Extraneous indication of total length of tape measure removed from the scale using the GIMP clone tool.
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 18:55, 18 July 2010 | | 1,280 × 1,024 (914 KB) | Dfred | {{Information |Description={{en|1=Unpolished, fossilized ''Hexagonaria percarinata'', commonly known as en:Petoskey stone. Sample found in the Sturgeon River, en:Cheboygan County, Michigan. Shown with cm scale. }} |Sourc |
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