ISLAND ARC FEATURES OF THE PHILIPPINE ARCHIPELAGO.SANTOS YNIGO L.1964; INTERNATION.GEOL.CONGR.-22.EME.SESS.-INDIA.; 1964, NUM. 011 , P. 369 A 386Miscellaneous

GEOLOGY AND GEOCHEMISTRY OF THHE NICKELIFEROUS LATERITES OF NONOC AND ADJACENT ISLANDS, SURIGAO PROVINCE, PHILIPPINES.SANTOS YNIGO L; ESGUERRA FB.1961; BUR. MINES, SPEC. PROF. SERV., PHILIPPINES; PHL; 1961, NUM. 0018, P. 1 A 90Miscellaneous

GEOLOGY AND GEOCHEMISTRY OF THHE NICKELIFEROUS LATERITES OF NONOC AND ADJACENT ISLANDS, SURIGAO PROVINCE, PHILIPPINES.SANTOS YNIGO L; ESGUERRA FB.1961; BUR. MINES, SPEC. PROF. SERV., PHILIPPINES; PHL; 1961, NUM. 0018, P. 1 A 90Miscellaneous