| Title | Coarse pebble conglomerate |
| Description | Conglomerate is a type of sedimentary rock related to sandstone but having larger grains. This coarse pebble conglomerate contains pebbles up to about 2 cm in longest dimension. |
| Photographer | Dexter Perkins. 2000-11-29. |
| Collection | University of North Dakota Mineralogy Collection. |
| Key words | conglomerate, sedimentary rock |
| Tech details | 229 KB. Hand specimen. Provia E6 film, Canon A1 with macro lens, 1350dpi. |
| GeoDIL number | 10 |
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