https://archive.org/details/williamhenrybre00brewa
William Henry Brewer California Geological Survey papers, 1860-1864 : Brewer, William...
The Brewer California Geological Survey papers comprise manuscripts, field notes, and notes, and are divided into three series by format: Field Notebooks,...
william henry brewercalifornia geological surveypapers18601864
https://www.awm.gov.au/collection/P10298124
Gunner William Henry Brewer | Australian War Memorial
william henry brewergunneraustralianwarmemorial