Materials: Basalt (basic igneous rock) / Accession number: Acc.746 - Hearst Museum Portal Search Results

Start Over Materials Basalt (basic igneous rock) Accession number Acc.746

1. Charmstone

Museum number:: 1-50641
Object class:: Charmstones
Dimensions:: length 80 millimeters
Collector:: Robert Fleming Heizer
Collection place:: CA-CCo-259, Rodeo, Contra Costa County
Collection date:: October 8, 1938

2. Mortar

Museum number:: 1-50689
Object class:: Ground stone and Mortars (grinding tools)
Dimensions:: height 52 millimeters and diameter 80 millimeters
Collector:: Robert Fleming Heizer
Collection place:: CA-CCo-259, Rodeo, Contra Costa County
Collection date:: October 16, 1938

3. Mortar fragment

Museum number:: 1-50832
Object class:: Ground stone and Mortars (grinding tools)
Dimensions:: length 19 centimeters, length 10 centimeters, and width 11 centimeters
Collector:: Robert Fleming Heizer
Collection place:: CA-CCo-259, Rodeo, Contra Costa County
Collection date:: October 1938

4. Mortar fragment

Museum number:: 1-50671
Object class:: Ground stone and Mortars (grinding tools)
Dimensions:: length 23 centimeters
Collector:: Robert Fleming Heizer
Collection place:: CA-CCo-259, Rodeo, Contra Costa County
Collection date:: October 15, 1938

5. Mortar fragment

Museum number:: 1-50688
Object class:: Ground stone and Mortars (grinding tools)
Dimensions:: length 15 centimeters
Collector:: Robert Fleming Heizer
Collection place:: CA-CCo-259, Rodeo, Contra Costa County
Collection date:: October 16, 1938

6. Mortar fragment

Museum number:: 1-50839
Object class:: Ground stone and Mortars (grinding tools)
Dimensions:: length 6 centimeters, length 3 centimeters, and width 5 centimeters
Collector:: Robert Fleming Heizer
Collection place:: CA-CCo-259, Rodeo, Contra Costa County
Collection date:: October 1938

7. Mortar fragments

Museum number:: 1-50670
Object class:: Ground stone and Mortars (grinding tools)
Collector:: Robert Fleming Heizer
Collection place:: CA-CCo-259, Rodeo, Contra Costa County
Collection date:: October 15, 1938

8. Pestle

Museum number:: 1-50667
Object class:: Ground stone and Pestles
Dimensions:: length 160 millimeters
Collector:: Robert Fleming Heizer
Collection place:: CA-CCo-259, Rodeo, Contra Costa County
Collection date:: October 15, 1938

9. Pestle fragment

Museum number:: 1-50828
Object class:: Ground stone and Pestles
Dimensions:: length 12 centimeters
Collector:: Robert Fleming Heizer
Collection place:: CA-CCo-259, Rodeo, Contra Costa County
Collection date:: October 1938

10. Pestle fragment

Museum number:: 1-50836
Object class:: Ground stone and Pestles
Dimensions:: length 4 centimeters
Collector:: Robert Fleming Heizer
Collection place:: CA-CCo-259, Rodeo, Contra Costa County
Collection date:: October 1938