Object name: Pumice fragments / Collector: Mrs. D. Riddell / Accession number: Acc.UCAS-413 - Hearst Museum Portal Search Results

Start Over Object name Pumice fragments Collector Mrs. D. Riddell Accession number Acc.UCAS-413

1. Pumice fragments

Museum number:: 1-188272
Object class:: Mineral and rock samples
Collector:: Harry Starr Riddell Jr. and Mrs. D. Riddell
Collection place:: CA-Iny-30, Inyo County, California