李翼纯　年三十一岁。生于广州。兄扬庭。任香港中国电报局会计员。已婚。子三。女一。初学于广东高等学堂。及两广游学预备科。光緖三十三年。自费游美。入辛博森学校。宣统元年。入康奈尔大学。习地质及矿学。民国元年。得学士学位。是年回国。任广东实业司矿务测绘员。民国二年。任广东罗定县黄胆岭金矿矿师。民国三年。任广东增城县帽峰山金矿矿师。民国四年。任广东韶州黄冈岭锑矿矿师。通信处。广东。广州锦龙中约四十一号。

lee, yik-shun.-born in canton, 1886. married, 1902. studied at kwangtung high school, canton, 1902-5; at liangkwang educational mission school, canton, 1905-6. arrived in america, january, 1907. pri-vate support. prepared for college at simpson academy, 1907-8. studied geology and mining at cornell university, 1909-12. b.a., 1912. returned to china, august, 1912. surveryer, government mining department, can-ton, 1912-13. mining engineer: huang-tan-ling gold mines, kwangtung 1913-14; mao-feng-shan gold mines, kwangtung, 1914-15; huang-kang-ling antimony mines, kwangtung, 1915 to date.