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A2 motorway tunnel, Herzogberg, Modriach, Koralpe, Styria, Austria

Rutile
A2 motorway tunnel, Herzogberg, Modriach, Koralpe, Styria, Austria

Photo: AC
A2 Autobahntunnel, Herzogberg, Modriach, Koralpe, Steiermark, Österreich

Minerals from pegmatites, gneisses, amphibolites, eclogites and calc-silicate rocks uncovered during the construction of the tunnel.

Refs.:
- Postl, W. & Bojar, H.-P. (2002): 1322: Albit, Amphibol, Anatas, Apatit, Axinit, Biotit, Brookit, Chalkopyrit, Granat, Klinozoisit-Epidot, Kyanit, Mikroklin, Monazite-(Ce), Malachit, Muskovit, Pyrit, Pyrrhotite, Quarz (Bergkristall, Chalcedon), Skapolith, Siderit, Titanit, Turmalin, Zirkon und Zoisit aus dem Autobahntunnel durch den Herzogberg (2. Röhre) bei Modriach, Pack, Steiermark. In: Niedermayr, G. et al. (2002): Neue Mineralfunde aus Österreich LII. Carinthia II, 192/112, 239-242.
- Postl, W., Bojar, H.-P. & Moser, B. (2004): 1395: Galenit und Sphalerit aus dem Herzogbergtunnel (2. Röhre) bei Modriach, Pack, Steiermark. In: Niedermayr, G. et al. (2004): Neue Mineralfunde aus Österreich LIII. Carinthia II, 194/114, 253.
- http://www.franzbernhard.x10hosting.com/polishedslabs.html

Mineral List

Actinolite
'Albite-Anorthite Series'
Anatase
'Apatite'
'Axinite Group'
'Biotite'
Brookite
'Chabazite'
Chalcopyrite
Clinochlore
Clinozoisite
Epidote
Galena
'Garnet'
Graphite
'K Feldspar'
Kyanite
Malachite
'Monazite'
Muscovite
var: Fuchsite
Pyrite
Pyrrhotite
Quartz
Rutile
'Scapolite'
Siderite
Sphalerite
Titanite
'Tourmaline'
Vivianite
Zircon ?
Zoisite


33 entries listed. 22 valid minerals.

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