Object class
- Negatives (photographs)914 objects
- Photographs914 objects
- Black-and-white negatives617 objects
- Negatives by color617 objects
- Glass plate negatives297 objects
- Grinding stones113 objects
- Ground stone113 objects
- Stone tools113 objects
- Worked stone113 objects
- Mortars (grinding tools)103 objects
- Cartographic materials6 objects
- Documents by form6 objects
- Graphic document genres6 objects
- Maps (documents)6 objects
- Metates6 objects
- Pestles4 objects
- Hammerstones1 objects
- Striking tools1 objects