Media available: image / Collector: John J. Rivers / Culture or time period: Middle Archaic Period of California (3000–500 BC) - Hearst Museum Portal Search Results

Start Over Media available image Collector John J. Rivers Culture or time period Middle Archaic Period of California (3000–500 BC)

1. Bone tool

Museum number:: 1-4976
Culture or time period:: Middle Horizon: Lower Berkeley Pattern (ca. 3500–500 BC) and Upper Berkeley Pattern (ca. 500–1000 AD)
Object class:: Bone tools
Collector:: John J. Rivers
Collection place:: CA-Ala-307, Berkeley, Alameda County

2. Mano

Museum number:: 1-4930
Culture or time period:: Middle Horizon: Lower Berkeley Pattern (ca. 3500–500 BC)
Object class:: Ground stone and Manos (food mills)
Collector:: John J. Rivers
Collection place:: CA-Ala-307, Berkeley, Alameda County