Geology of the Berners Bay region, Alaska,
Knopf, Adolph, 1882-
Geology of the Berners Bay region, Alaska, by Adolph Knopf. - Washington, Govt. print. off., 1911. - 58 p. illus., II fold. maps (in pocket) diagrs. 24 cm. - United States. Geological survey. Bulletin 446 .
Issued also as House doc. no. 1053, 61st Cong., 3d sess.
"Recent survey publications on Alaska": p. 49-55.
gs 11000055
Geology--Alaska.
QE75 / .B9 no. 446
Geology of the Berners Bay region, Alaska, by Adolph Knopf. - Washington, Govt. print. off., 1911. - 58 p. illus., II fold. maps (in pocket) diagrs. 24 cm. - United States. Geological survey. Bulletin 446 .
Issued also as House doc. no. 1053, 61st Cong., 3d sess.
"Recent survey publications on Alaska": p. 49-55.
gs 11000055
Geology--Alaska.
QE75 / .B9 no. 446