Object name: Mica fragment / Media available: legacy documentation / Collector: Francis A. Riddell - Hearst Museum Portal Search Results

Start Over Object name Mica fragment Media available legacy documentation Collector Francis A. Riddell

1. Mica fragment

Object status:: Deaccessioned
Museum number:: 1-142590
Object class:: Mineral and rock samples
Collector:: Francis A. Riddell
Collection place:: CA-Mrn-164, Marin County, California
Collection date:: September 19, 1955

2. Mica fragment

Object status:: Deaccessioned
Museum number:: 1-140531
Object class:: Mineral and rock samples
Collector:: Cherie N. Gregoire, Francis A. Riddell, and James Allan Bennyhoff
Collection place:: CA-Mrn-76, Larkspur, Marin County
Collection date:: September 14, 1951

3. Mica fragment

Museum number:: 1-103388
Object class:: Mineral and rock samples
Collector:: Francis A. Riddell and Franklin Fenenga
Collection place:: CA-SFr-1, Farallon Islands, San Francisco County
Collection date:: May 1949

4. Mica fragment

Museum number:: 1-104960
Object class:: Mineral and rock samples
Collector:: Arnold R. Pilling, Francis A. Riddell, and Franklin Fenenga
Collection place:: CA-Son-299, Bodega Harbor, Sonoma County
Collection date:: June 24, 1949