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Of the Indian
Map of the United States showing areus covered by topographic surveys 394
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acres addition agricultural Alaska allotted amount annual appropriation area mapped assistant Bulletin Bureau of Mines California Carey Act cent charge classification coal coal field Colorado commissioner completed Congress contour interval cooperation counties Cretaceous Department deposits detailed division economic geology employees ended June 30 engineer entry examination explosives farming fiscal year ended folio fuel funds geologic Geological Survey geologist Government grazing homestead Idaho increase Indian industry investigations Island July June 30 Lake land districts Land Office levels and established lignite methods miles of primary mine-rescue mineral mineral resources Missouri Montana Mountainous national forests National Park Ohio Oklahoma Oregon patents pension permanent bench marks plates Pleistocene prepared primary levels primary traverse Professional Paper public lands quadrangle reconnaissance region Reservation River scale schools South Dakota square miles Stat stations stratigraphy tests text figures timber tion total number Utah Valley Washington Water-Supply Paper