Home > Term: Upper Productive Coal Measures
Upper Productive Coal Measures
The part of the Carboniferous strata of the Appalachian field that is now assigned to the Monongahela group of the Pennsylvanian series. Obsolete.
- Jenis Kata: noun
- Industri / Domain: Pertambangan
- Kategori: Peratmbangan secara umum; Mineral mining
- Government Agency: USBM
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Penulis
- ed.young
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(V.I.P) 21084 poin - 100% positive feedback
(Milwaukee, United States)
