PEMANFAATAN LIMBAH INDUSTRI BATU APUNG UNTUK PEMBUATAN BATU HIAS BANGUNAN
Mining and processing activities have caused pumice deposits of waste. Waste from industrial processing of pumice is used as an innovation to increase the value of the waste and then profits will be obtained. One of the examples is making them as decorative stones. Raw materials used in this study a...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2012
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