الصفحة الرئيسية > Term: sap
sap
The part of the rock in a quarry that is next to the surface or to joints and crevices and has been somewhat stained and softened by weathering.
- قسم من أقسام الكلام: noun
- المجال / النطاق: التعدين
- الفئة: تعدين عام; Mineral mining
- Government Agency: USBM
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المنشئ
- ed.young
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(Milwaukee, United States)
