Some Ore Deposits in Maine: And the Milan Mine, New Hampshire, Issues 432-433; Issues 435-436; Issue 439

Fauna of the Wewoka Formation of Oklahoma

The Middle and Upper Eocene Floras of Southeastern North America

The Fauna of the Phosphate Beds of the Park City Formation in Idaho, Wyoming, and Utah

The Molluscan Fauna of the Alum Bluff Group of Florida: Parts 1-6

The Physical Conditions Indicated by the Flora of the Calvert Formation

The Lower Eocene Floras of Southeastern North America

Description of a Fauna Found in the Devonian Black Shale of Eastern Kentucky

Pleistocene-Recent Boundary in the Rocky Mountain Region: Issue 996

The Flora of the Woodbine Sand at Arthurs Bluff, Texas

The Guadalupian Fauna: Issue 58

The Flora of the Cheyenne Sandstone of Kansas

Upper Cretaceous Floras of the Eastern Gulf Region in Tennessee, Mississippi, Alabama, and Georgia

The Physical Conditions and Age Indicated by the Flora of the Alum Bluff Formation

The Fauna of the Batesville Sandstone of Northern Arkansas

Geology and Coal Resources of the Gallup-Zuni Basin, New Mexico: Issue 767

The Fauna of the Moorefield Shale of Arkansas: Issues 439-441

The Upper Cretaceous and Eocene Floras of South Carolina and Georgia: Issues 84-85

The Flora of the Ripley Formation: Issues 136-137

Revision of the Lower Eocene Wilcox Flora of the Southeastern States: With Descriptions of New Species, Chiefly from Tennessee and Kentucky