San Francisco : Architect and Engineer, Inc · leaf 442
The bucket of mixed plasfer is hoistedabove aperture left by steel sectionsat the top of the mold, and materialpoured over domed concrete. The poured cells are lifted clearof the domed concrete mold, andcarried to a section of the foc-tory for drying preparatory toinstallation. The process of… … m- rf-i._ ^
Architecture · Building
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