Beukes nicolas j (3 risultati)
Lingua: Inglese
Editore: J Sedimentary Res, 1996
- Brossura
- Periodico
Da: Larry W Price Books, Portland, OR, U.S.A.Larry W Price Books
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 7,15
EUR 4,35 spedizioneSpedito in U.S.A.Quantità: 1 disponibili
Pamphlet. Condizione: Very Good. Vol 66, No 3, pp. 567-576, Illus, 4to, Extracted from orig vol, begins with title page, Stapled & trimmed, thus is llike a pamphlet, VG.
Editore: Econ Geol, 1987
- Brossura
- Periodico
Da: Larry W Price Books, Portland, OR, U.S.A.Larry W Price Books
Contatta il venditoreVenditore con 5 stelleCondizione: Usato - Molto buono
EUR 8,96
EUR 4,35 spedizioneSpedito in U.S.A.Quantità: 1 disponibili
Pamphlet. Condizione: Very Good. Vol 82, pp. 706-718, Illus, 4to, Extracted from orig vol, thus begins with title page, trimmed & stapled pamphlet, else VG.
- Rilegato
- Prima edizione
Da: Lithographie Ltd, Arvada, CO, U.S.A.Lithographie Ltd
Contatta il venditoreVenditore con 4 stelleCondizione: Nuovo
EUR 58,84
EUR 2,64 spedizioneSpedito in U.S.A.Quantità: Più di 20 disponibili
Hardcover. Condizione: New. Dust Jacket Included. 1st Edition. Since the first geological description of the manganese deposits in 1907, the Kalahari Manganese Field has become world-famous as a geological and mineralogical wonderland. The first mine was opened at Black Rock in 1940 and ever since, the deposits have been the sub…ject of geological scrutiny and, simultaneously, the source of some of the finest mineral specimens in the world. Hosting enormous manganese (and iron ore) deposits, geologists and mineralogists have focused their attention on the genesis of these ancient rocks and unraveled questions such as why such prodigious amounts of these two metals occur in these ancient rocks. The Kalahari mines continue to supply the world's steel markets with manganese metal and, based on current trends, will continue to do so well into the future.
