Lake Shore Scum
![](https://webarchive.library.unt.edu/eot2008/20090512111706im_/http://www.epa.gov/history/images/p13.gif)
large version (139KB)
Title: Scum along lake shore.
Date: May, 1972
Location: Lake Tahoe, NV
Photographer: Belinda Rain
Control No.: NWDNS-412-DA-1038
large version (139KB)
Title: Scum along lake shore.
Date: May, 1972
Location: Lake Tahoe, NV
Photographer: Belinda Rain
Control No.: NWDNS-412-DA-1038