A Geoscience Digital Image Library
A Geoscience Digital Image Library
| Title | Cherty limestone, LeRoy, Genesee County, New York |
|---|---|
| Description | This sample of the Onondaga Limestone contains irregular patches of chert (silica) that are of lighter color. The specimen is is 9 cm across. |
| Chronostratigraphy | Devonian |
| Lithostratigraphy | Onondaga Limestone |
| Location | USA ▹ New York ▹ Genesee. Near LeRoy. |
| Photographer | Mike Davis. 2001-04-05. |
| Collection | Ward’s Collection of Classic North American Rocks #61. |
| Key words | Cherty limestone, chert, limestone, New York, Onondaga Limestone |
| Tech details | 642 KB. Hand specimen. Fujifilm FinePix S1Pro digital camera; 60mm AF Nikon micro lens. |
| GeoDIL number | 296 |
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