Object class
- Main garments8 objects
- Main garments for the lower body5 objects
- Mallets (striking tools)1 objects
- Mammal bones678 objects
- Mammal remains702 objects
- Mammal teeth14 objects
- Manos (food mills)1,655 objects
- Masks (costume)2 objects
- Mats (floor coverings)9 objects
- Mauls (striking tools)7 objects
- Medallions (medals)1 objects
- Medals1 objects
- Membranophones (drums and other instruments that produce sound via vibrating membranes)11 objects
- Metal-cutting and -grinding tools3 objects
- Metalworking equipment3 objects
- Metates1,071 objects
- Midden samples1 objects
- Mineral and rock samples254 objects
- Miniature (size attribute)25 objects
- Mirrors3 objects