Regional geology and mining of Armenia,
Karajian, Hagop A
Regional geology and mining of Armenia, by Hagop A. Kharajian. - New York, The Nerso Press, 1915. - 72 p. 4 fold. maps, fold. profile. 24 cm.
Bibliography: p. 70-72.
gs 16000383
Geology--Armenia.
Mines and mineral resources--Armenia.
QE276 / .K28
Regional geology and mining of Armenia, by Hagop A. Kharajian. - New York, The Nerso Press, 1915. - 72 p. 4 fold. maps, fold. profile. 24 cm.
Bibliography: p. 70-72.
gs 16000383
Geology--Armenia.
Mines and mineral resources--Armenia.
QE276 / .K28