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WASHINGTON, D.C.
Meeting 403
Cosmos Club
Wednesday, March 25, 1925
Lloyd Williams Stephenson, President Julian Ducker Sears, Meeting Secretary
Waldemar Theodore Schaller—USGS—Genesis of lithium pegmatites.
Frank Lee Hess—USGS—Oölites.
Wendell Phillips Woodring—USGS—Miocene climate of tropical America.
Attendance: 0
Minutes not available.
Published account of meeting appears in: J. Wash. Acad. Sci. 16, 68-79