| Graeser, S., Chetelat, G. (1987) Le Binntal (Suisse) Le Cahier des Micromonteurs 18(4), 3-18 Graeser, S., Chetelat, G. (1987) Le Binntal (Suisse) Le Cahier des Micromonteurs 18(4), 3-18 Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York. |
Lengenbach Quarry, Fäld, Binn, Goms, Valais, Switzerland