Cormorants
Cormorants
Cormorant Island
Cormorant Island
Cormorants
H. T. Bohlman Among Cormorants
H. T. Bohlman Among Cormorants
Western Grebe Hatching
Western Grebe Hatching
Western Grebe
Western Grebe
Western Grebes
Western grebes
Western Grebe Skinning
Western Grebe Skinning
Western Grebe Skinning
Western Grebe Skinning
California Gull with Young
Gulls Among the Tules
California Gull
California Gulls
California Gulls
Hunting grebes
Compilation of manuscripts on birds
Wholesale waterfowl destruction in the Klamath Country
Lakes and rivers exploration
Klamath trip
Southern Oregon lecture I