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Lengenbach Quarry, Im Feld (Imfeld; Feld; Fäld), Binn Valley, Wallis (Valais), Switzerland
Grube Lengenbach, Im Feld (Imfeld; Feld; Fäld), Binntal, Wallis (Valais), Schweiz (Suisse; Svizzera)
World famous metamorphosed sulphosalt/sulphide deposit in sugary dolomite. Mined (in summer only) for specimens; for current situation see website below.
Located about 1 km southeast of Im Feld.
Mineral List
130 entries listed. 117 valid minerals. 31 type localities (valid minerals). 1 type locality (other). 2 erroneous literature entries.
The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
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References
Guisca (1930) Schweiz. min. Mitt.: 10: 152
Bader (1934), Schweiz. min. Mitt.: 14: 319.
Niggli, Koenigsberger, and Parker (1940): 1: 251.
Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 834.
Graeser, St. (1965): Die Mineralfunde im Dolomit des Binnatales. - Schweiz. Miner. Petrogr. Mitt., 45, 597-795.
Mineralogical Record (1977): 8(4): 272-286.
Preite, D., Tabacchi C. (1989): I minerali di Lengenbach in Valle di Binn (CH). Rivista Mineralogica Italiana, 12(3), 139-150.
Graeser, S., Schwander, H., Wulf, R., Edenharter, A. (1992). Erniggliite (Tl2 SnAs2 S6), a new mineral from Lengenbach, Binntal (Switzerland): description and crystal structure determination based on data from synchrotron radiation. Schweiz. Mineral. Petrogr. Mitt., 72: 293-305.
Hofmann, B. A. (1994): Formation of a sulfide melt during Alpine metamorphism of the Lengenbach polymetallic sulfide mineralization, Binntal, Switzerland. - Mineral. Deposita, 29, 439-42.
Hofmann, B. & Knill, M. D. (1996): Neue Erkenntnisse über die Entstehung der Minerallagerstätte Lengenbach im Binntal (VS). - Schweizer Strahler 11 (XXXI) (2), 68-77.
Hofmann, B. A. & Knill, M. D. (1996): Geochemistry and genesis of the Lengenbach Pb-Zn-As-Tl-Ba-mineralisation, Binn Valley, Switzerland. Mineral. Deposita, 31, 319-39.
Knill, M. (1996): The Pb-Zn-As-Tl-Ba-deposit at Lengenbach, Binn Valley, Switzerland. - Beiträge zur Geologie der Schweiz, Geotechnische Serie 90; Hrsg.: Schweizerische Geotechnische Kommission, 74 pp.
Guastoni A., Merlini M., De Battisti L. (2004). Hutchinsonite ricca in antimonio di Lengenbach (Valle di Binn, Svizzera). Riv. Miner. Ital., 3: 167.
Lapis (2004) 29 (6).
Guastoni A., De Battisti L. (2005). Eccezionale ritrovamento di ernigglite a Lengenbach, Valle di Binn, Svizzera. Riv. Mineral. Ital., 29, 1: 54-55.
Guastoni, A., & De Battisti, L. (2006). Thalcusite. Un altro minerale di tallio scoperto a Lengenbach, Valle di Binn, Svizzera. Rivista Mineralogica Italiana, 30 (1), 54-55.
Graeser, S., Cannon, R., Drechsler, E., Raber, T. and Roth, P., Eds. (2008): Faszination Lengenbach. Abbau – Forschung – Mineralien 1958-2008. Chr. Weise Verlag, Munich, 192 pp. (in German)
Guastoni, A., De Battisti, L. (2009). Pearceite. Primo ritrovamento a Lengenbach, Valle di Binn, Svizzera. Rivista Mineralogica Italiana, 33 (3), 202-203.
Graeser, S. (2011): Die Wurtzite vom Lengenbach - Polymorphie und Polytypie. Schweizer Strahler 45, 16-24. [-2H and -4H polytypes]
Preite, D., Ciriotti, M., Bonacina, E. (2011): Les minéraux du Lengenbach, vallée de Binn, Valais, Suisse. Le Cahier Des Micromounteurs, No. 2/2011, 14-29.
Raber, T. (2011): Chromhaltige Turmaline aus dem Lengenbach. Schweizer Strahler 45 (4), 2-5.
Bindi, L., Nestola, F., Guastoni, A., Zorzi, F., Peruzzo, L., Raber, T. (2012): Tellurian canfieldite, Ag8Sn(S,Te)6, from Lengenbach quarry, Binntal, Canton Valais, Switzerland: occurrence, description and crystal structure. Canadian Mineralogist, 50, 111-118.
Cannon, R. & Raber, T. (2012): Neu vom Lengenbach 2011: Eine sensationelle Lengenbachit-Stufe und "klassische" Sulfosalze. Lapis. 37 (1): 19-23.
Rocks & Minerals: 64: 9.
Bader (1934), Schweiz. min. Mitt.: 14: 319.
Niggli, Koenigsberger, and Parker (1940): 1: 251.
Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 834.
Graeser, St. (1965): Die Mineralfunde im Dolomit des Binnatales. - Schweiz. Miner. Petrogr. Mitt., 45, 597-795.
Mineralogical Record (1977): 8(4): 272-286.
Preite, D., Tabacchi C. (1989): I minerali di Lengenbach in Valle di Binn (CH). Rivista Mineralogica Italiana, 12(3), 139-150.
Graeser, S., Schwander, H., Wulf, R., Edenharter, A. (1992). Erniggliite (Tl2 SnAs2 S6), a new mineral from Lengenbach, Binntal (Switzerland): description and crystal structure determination based on data from synchrotron radiation. Schweiz. Mineral. Petrogr. Mitt., 72: 293-305.
Hofmann, B. A. (1994): Formation of a sulfide melt during Alpine metamorphism of the Lengenbach polymetallic sulfide mineralization, Binntal, Switzerland. - Mineral. Deposita, 29, 439-42.
Hofmann, B. & Knill, M. D. (1996): Neue Erkenntnisse über die Entstehung der Minerallagerstätte Lengenbach im Binntal (VS). - Schweizer Strahler 11 (XXXI) (2), 68-77.
Hofmann, B. A. & Knill, M. D. (1996): Geochemistry and genesis of the Lengenbach Pb-Zn-As-Tl-Ba-mineralisation, Binn Valley, Switzerland. Mineral. Deposita, 31, 319-39.
Knill, M. (1996): The Pb-Zn-As-Tl-Ba-deposit at Lengenbach, Binn Valley, Switzerland. - Beiträge zur Geologie der Schweiz, Geotechnische Serie 90; Hrsg.: Schweizerische Geotechnische Kommission, 74 pp.
Guastoni A., Merlini M., De Battisti L. (2004). Hutchinsonite ricca in antimonio di Lengenbach (Valle di Binn, Svizzera). Riv. Miner. Ital., 3: 167.
Lapis (2004) 29 (6).
Guastoni A., De Battisti L. (2005). Eccezionale ritrovamento di ernigglite a Lengenbach, Valle di Binn, Svizzera. Riv. Mineral. Ital., 29, 1: 54-55.
Guastoni, A., & De Battisti, L. (2006). Thalcusite. Un altro minerale di tallio scoperto a Lengenbach, Valle di Binn, Svizzera. Rivista Mineralogica Italiana, 30 (1), 54-55.
Graeser, S., Cannon, R., Drechsler, E., Raber, T. and Roth, P., Eds. (2008): Faszination Lengenbach. Abbau – Forschung – Mineralien 1958-2008. Chr. Weise Verlag, Munich, 192 pp. (in German)
Guastoni, A., De Battisti, L. (2009). Pearceite. Primo ritrovamento a Lengenbach, Valle di Binn, Svizzera. Rivista Mineralogica Italiana, 33 (3), 202-203.
Graeser, S. (2011): Die Wurtzite vom Lengenbach - Polymorphie und Polytypie. Schweizer Strahler 45, 16-24. [-2H and -4H polytypes]
Preite, D., Ciriotti, M., Bonacina, E. (2011): Les minéraux du Lengenbach, vallée de Binn, Valais, Suisse. Le Cahier Des Micromounteurs, No. 2/2011, 14-29.
Raber, T. (2011): Chromhaltige Turmaline aus dem Lengenbach. Schweizer Strahler 45 (4), 2-5.
Bindi, L., Nestola, F., Guastoni, A., Zorzi, F., Peruzzo, L., Raber, T. (2012): Tellurian canfieldite, Ag8Sn(S,Te)6, from Lengenbach quarry, Binntal, Canton Valais, Switzerland: occurrence, description and crystal structure. Canadian Mineralogist, 50, 111-118.
Cannon, R. & Raber, T. (2012): Neu vom Lengenbach 2011: Eine sensationelle Lengenbachit-Stufe und "klassische" Sulfosalze. Lapis. 37 (1): 19-23.
Rocks & Minerals: 64: 9.
External Links
http://binn.strahlen.org/ ("All localities for minerals in the Binntal with detailed description")
http://www.lengenbach.com/ (New 2008 website of the quarry)
http://www.grube-lengenbach.ch/ (in German)
http://www.lengenbach.com/ (New 2008 website of the quarry)
http://www.grube-lengenbach.ch/ (in German)
This page kindly sponsored by Evan Johnson (2)
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Locality Updated: Myall Lakes Reserve, Bolton, Victoria, AustraliaFrom Pat Sutton, 23rd May 2013 01:30:19
















