Petrology is the science of rocks: their mineralogy, textures, chemistry, classification, and structures.
| Wikimedia Commons has media related to: Petrology |
This category has the following 5 subcategories, out of 6 total.
The following 195 pages are in this category, out of 195 total. This list may not reflect recent changes (learn more).
stock | retire | vm
Why are we here?
All text is available under the terms of the GNU Free Documentation License
This page is cache of Wikipedia. History