Object name: Basalt fragment / Donor: Francis A. Riddell / Materials: Basalt (basic igneous rock) - Hearst Museum Portal Search Results

Start Over Object name Basalt fragment Donor Francis A. Riddell Materials Basalt (basic igneous rock)

1. Basalt fragment

Museum number:: 1-201853
Object class:: Fragments (object portions)
Collector:: Francis A. Riddell
Collection place:: CA-Las-100, Mud Flat, Lassen County