Browsing UT - Silviculture by Subject "Sand Mine"
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Pertumbuhan Bibit Krey Payung (Filicium decipiens) pada Media Bekas Tambang Pasir dengan Penambahan Arang dan Pupuk NPK
(2013)Mining activity is one of exploitation natural resources exploitation which is consist of land clearing activities, extraction, dredging or landfill. One type of mining that usually do by the communities is sand mining. ...