LSM M-FILM 16
72 microfilm reels
Reports of explorations printed in the documents of the United States government LSM REF Q115.R35 1971 index
"Based on the bibliography of the same title by Adelaide R. Hasse, Washington, G.P.O., 1899." The index is a facsimile reprint of the 1899 bibliography with the addition of reel numbers to the documents.