杨维桢　字维桢。年三十一岁。生于四川新津。本籍住址。四川新津花桥子。已婚。女一。初学于日本东京成城学校。上海复旦公学。宣统二年。以官费游美。入科罗拉多矿业学校。习采矿冶金科。民国三年。得矿工程师学位。是年回国。任四川高等学校教员。民国四年。任四川工业专门学校采矿冶金科主任兼教员。又任四川财政厅矿务技术员。现时通信处。四川成都财政厅。

yang, wei-tsing.-born in sing-tsin, szechuen, 1886. married, 1914. studied in tokio, japan, 1905-6; at fu tan collage, shanghai, 1906-

10. graduated from fu tan college, 1910. arrived in america, september, 1910. government support. studied mining and metallurgy at colorado school of mines, 1910-14. e.m., 1914. returned to china, september, 1914. teacher, szechuen provincial college, chengtu, 1914-15. professor and dean of the deparment of mining and metallurgy, szechuen institute of technology, and technical expert of the finance bureau, chengtu, 1915 to date.