Bulletin (United States. Bureau of Mines) ; 206.
At head of title: ... Department of the Interior. Albert B. Fall, secretary. Bureau of Mines. H. Foster Bain, director. First edition, March, 1921. cf. verso of t.p. This bulletin includes the petroleum laws of the United States, the several oil-producing states, Canada, Mexico and the republics of Central and South America. cf. "Author's preface", p. iv.
Lib. copy has bookplate: "Mining-Law-Library, de jure metallico. William Edward Colby."
Bibliography, etc. Note
"Publications relating to mining laws": 644-645.
KDZ815 .T48 1921
Colby mining law library collection.