Relationship between floras of type Lance and Fort Union formations

• 1 February 1940
• journal article
• Published by Geological Society of America in GSA Bulletin
• Vol. 51  (2) , 213-235
• https://doi.org/10.1130/gsab-51-213

Abstract

Keywords

• TYPE LANCE
• LANCE AND FORT
• FORT UNION FORMATIONS
• FLORAS OF TYPE