The Mineral Resources of the Philippine Islands: With a Statement of the Production of Commercial Mineral Products During the Year ... |
What people are saying - Write a review
We haven't found any reviews in the usual places.
Other editions - View all
Common terms and phrases
Ambos Camarines amount andesite Aroroy average Baguio Batan Island Benguet Binangonan brick buckets Bulacan Bureau of Science calcite Cansuran Cebu cement cent centavos claims clay copper cost cubic meter cyanide deposits division of mines dredge east Eddingfield feet geology gold gravel Gumaus igneous Igorots Ilocos Norte important inch industry iron kiln kilometers lime limestone located Luzon Malaguit Mambulao manganese Manila manufacture Marinduque Masbate material metallic metric tons mill Mindanao MINERAL RESOURCES Mining Company mining district native º º obtained occurs ºn tº operation outcrop oxide Paracale peso Philippine currency pesos Philippine coal Philippine Islands places plant plates present probably production prospecting Province quantity quarry quartz reported River rock Romblon salt samples sand sandstone schist seams shale silica stone sulphur surface Surigao TABLE Tayabas tests thickness tiles timbers tion Total transportation tuff tunnel veins