Petrology of Parícutin Volcano Mexico: Issue 965

The Distribution of Rare-earth Elements in Minerals of the Monazite Family

Geology of Volcanic and Subvolcanic Rocks of the Raton-Springer Area, Colfax and Union Counties, New Mexico: Issue 1507

Geology of the Near Islands, Alaska: Issue 1028

Geology of Unalaska Island and Adjacent Insular Shelf, Aleutian Islands, Alaska: Issue 1028

The Industrial Utility of Public Water Supplies in the The[sic] Middle Atlantic States, 1952: Issues 276-285