Geology of the St. Croix Dalles ...
Publisher: Geological Pub. Co. [etc.
Published: 1898
Place of publication: Minneapolis, Minn
Language: eng; ger
Number of pages: 383
Subjects: Geology -- Minnesota -- Saint Croix Dalles.
Notes: From the American geologist, vol. XX-XXI, 1897-1898.

Thesis (Ph.D.)--Univ. of Minnesota.