(Salzbergwerk, Hall, Innsbruck, Inntal, Nordtirol, Tirol, Österreich)
Ancient salt mine.
Located north of Hall and a few km east of Innsbruck.
Ref.:
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: 434.