@misc{Eakin_Henry_Miner_(1883-1936)_Bulletin, author={Eakin, Henry Miner (1883-1936)}, howpublished={online}, publisher={Government Printing Office.}, language={eng}, type={czasopismo}, title={Bulletin 699. The Porcupine Gold Placer district, Alaska}, keywords={geologia, mineralogia, czasopisma, Alaska (Stany Zjednoczone ; stan)}, }