9780919531406 - methods of placer mining di basque, garnet (3 risultati)
Lingua: Inglese
Editore: Sunfire Publications, British Columbia, Canada, 1994
- Brossura
Da: Stillwaters Environmental Ctr of the Great Peninsula Conservancy, Kingston, WA, U.S.A.Stillwaters Environmental Ctr of the Great Peninsula Conservancy
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Ottimo
EUR 13,37
EUR 5,19 spedizioneSpedito in U.S.A.Quantità: 1 disponibili
Soft cover. Condizione: Fine. No Jacket. Science. This book is clean and bright, straight and tight with a name on inside of front cover but no marks on inside pages. This book explains the various methods used to recover gold from winnowing, one of the crudest methods, to the modern sluice, dredge and spiral gold panner. It als…o contains maps of gold producing regions of the west and drawings of various equipment in addition to both historic and modern photographs. Proceeds from the sale of this book benefit environmental restoration and education.
- Brossura
Da: Zoom Books Company, Lynden, WA, U.S.A.Zoom Books Company
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 33,54
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibili
Condizione: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.
- Brossura
Da: ThriftBooks-Atlanta, AUSTELL, GA, U.S.A.ThriftBooks-Atlanta
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Buono
EUR 35,06
Spedizione gratuitaSpedito in U.S.A.Quantità: 1 disponibili
Paperback. Condizione: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.
