Photographers number:	1823
Title:	Sluicing at the Shaft House. North Bloomfield Gravel Mining Co., Nevada Co.
Photographer:	Carleton E Watkins
Publisher:	Carleton Watkins
Format:	Stereograph
Image courtesy of:	Jim Crain
Tags:	California | Engineering | Linear Perspective | Men at Work | Moving Water | Nevada County | Tool | Works
CarletonWatkins.org ID:	1002090