The structural and industrial materials of California (1906)
Aubury, Lewis E., 1862- · Sacramento, W. W. Shannon, Superintendent state printing · leaf 258
Smeltzer.The clay is verycompact, of a darkgray color, in placestinted slightly redby iron oxide. Whilegood for tiles, it re-quires an admixture of more sandy material to make brick. Two plants are working onthis material. La Bolsa Tile Company, H. S. Hazeltine, president; E. R. Bradbury,general… … Each stack proy/ded kv/fh adamper to regulate the heat €/^0C//yO PLAN SWmA/G FHy£S DOW/VD/?AFr KILNORANGE COUNTY T/LE WORfCS^MELTZER^ OK^.NGECO.ILL. No. 117. 252 STRUCTURAL AND INDUSTRIAL MATERIALS OF CALIFORNIA. diameter, hollow building blocks, and bricks. The cai)acity of its plantis about…
Building stones · Portland cement · Clay · Mines and mineral resources
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