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WASHINGTON, D.C.
Meeting 315
Cosmos Club
Wednesday, February 14, 1917
Walter Curran Mendenhall, President Esper Signius Larsen Jr., Meeting Secretary
Donnel Foster Hewett—USGS—The origin of bentonite and the geologic range of related material in the Bighorn Basin, Wyoming.
Frank Hall Knowlton†—USGS—Principal results of the monographic study of the Laramie flora.
Frank James Katz—USGS—Stratigraphy in southwest Maine and southeast New Hampshire.
† GSW Founder
Attendance: 0
Minutes not available.
Published account of meeting appears in: J. Wash. Acad. Sci. 7, 193-199