Call Number (LC) Title Results
I 19.3:541 Contributions to economic geology (short papers and preliminary reports), 1912. 1
I 19.3:542 Mineral resources of Alaska : report on progress of investigations in 1912 / 1
I 19.3:542-543 Mineral resources of Alaska : report on progress of investigations in 1912 / 1
I 19.3:543 Geology and geography of a portion of Lincoln county, Wyoming /
Geology and geography of a portion of Lincoln County, Wyoming / 		2
I 19.3:544 Fauna of the Wewoka formation of Oklahoma / 2
I 19.3:544-548 Fauna of the Wewoka formation of Oklahoma / 1
I 19.3:545 Bibliography of North American geology for 1912 : with subject index / 1
I 19.3:546 Mineral resources of southwestern Oregon / 2
I 19.3:547 Reconnaissance of the Grandfield district, Oklahoma / 2
I 19.3:548 Electric activity in ore deposits / 2
I 19.3:549 The Shinumo quadrangle, Grand Canyon district, Arizona / 2
I 19.3:549-552 The Shinumo quadrangle, Grand Canyon district, Arizona / 1
I 19.3:550 The ore deposits of northeastern Washington / 2
I 19.3:551 Results of triangulation and primary traverse, 1911 and 1912 / 2
I 19.3:552 Results of triangulation and primary traverse in Ohio, 1898 to 1911, inclusive / 2
I 19.3:553 Results of spirit leveling in Illinois, 1911 to 1913, inclusive / 1
I 19.3:553-559 Results of spirit leveling in Illinois, 1911 to 1913, inclusive / 1
I 19.3:554 Results of spirit leveling in Kentucky, 1898 to 1913, inclusive / 2
I 19.3:555 Results of spirit leveling in Indiana, 1897 to 1911, inclusive / 2
I 19.3:556 Results of spirit leveling in Oregon, 1896 to 1913, inclusive / 2