Collector: Gordon W. Hewes / Materials: Asphalt (bituminous material) - Hearst Museum Portal Search Results

Start Over Collector Gordon W. Hewes Materials Asphalt (bituminous material)

1. Asphaltum

Museum number:: 1-61962
Object class:: Mineral and rock samples
Collector:: Gordon W. Hewes and Minna Hewes
Collection place:: CA-Fre-48 (Tranquillity site), Fresno County, California
Collection date:: August 28-29, 1942

2. Asphaltum

Museum number:: 1-51578
Object class:: Mineral and rock samples
Collector:: Gordon W. Hewes and Minna Hewes
Collection place:: CA-Fre-48 (Tranquillity site), Fresno County, California
Collection date:: November 23, 1940