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Actor: Epprecht, Willfried

person

Epprecht, Willfried

Willfried Theodor Epprecht

1918-00-00

1991-00-00

Schweizer Physiker, Mineraloge und Professor an der ETH Zürich. Umfangreiche mineralogische Forschungen am Gonzen, Sargans.

Externe Links

Epprecht, Willfried is involved in

 
Identifier Title Date Event type Other information
EBA 1/109 Die Schweizerischen Eisen- und Manganerzvorkommen und ihre Verhüttungsorte 1957 Creation digitized | public
EBA 2/10 Illustrationen Dissertation 1995 Creation Standard period of protection
EBA 2/100 Grubenbegehungen 1958 Creation Standard period of protection
EBA 2/101 Geologische Beurteilung des Felssturzes am Gonzen 1958 Creation Standard period of protection
EBA 2/102 Grubenbegehung 1959 Creation Standard period of protection
EBA 2/103 Stellungnahmen zu Projekten 1959 Creation Standard period of protection
EBA 2/104 Referat geologischen Probleme Eisenbergwerk Gonzen 1959 Creation Standard period of protection
EBA 2/105 Erzmächtigkeiten 1960 Creation Standard period of protection
EBA 2/106 Bohrfeld beim Kurhaus Gonzen 1960 Creation Standard period of protection
EBA 2/107 Referat geologischen Probleme Eisenbergwerk Gonzen 1960 Creation Standard period of protection
EBA 2/108 Geologischer Bericht Eisenbergwerk Gonzen 1961 Creation Standard period of protection
EBA 2/109 Fluhwand-Verwerfung und Erzhorizontes Eisenbergwerk Gonzen 1962 Creation Standard period of protection
EBA 2/11 Illustrationen Dissertation 1995 Creation Standard period of protection
EBA 2/110 Geologischer Bericht Eisenbergwerk Gonzen 1962 Creation Standard period of protection
EBA 2/111 Grubenbegehung Eisenbergwerk Gonzen 1963 Creation Standard period of protection
EBA 2/112 Geologie Gasaustritt Eisenbergwerk Gonzen 1963 Creation Standard period of protection
EBA 2/113 Geologischer Bericht Eisenbergwerk Gonzen 1963 Creation Standard period of protection
EBA 2/114 Grubenbegehung 1963 Creation Standard period of protection
EBA 2/115 Unerschlossener Erzhorizont 1965 Creation Standard period of protection
EBA 2/116 Geologischer Bericht Eisenbergwerk Gonzen 1965 Creation Standard period of protection
EBA 2/117 Erzvorrates der Eisenerzlagerstätte Gonzen 1965 Creation Standard period of protection
EBA 2/118 Beantwortung von Fragen 1978 Creation Standard period of protection
EBA 2/119 Geologischer Schlussbericht 1967 1968 Creation Standard period of protection
EBA 2/12 Erz- und Gesteinstypen Gonzenerzlager ca. 1944 Creation Standard period of protection
EBA 2/120 Grubenplan 1944 Creation Standard period of protection
1 to 25 from 300 Entries

Epprecht, Willfried is used as descriptor

 
Identifier Title Date Level of description Other information
EBA 2/185.1 Illustrations for Minaria publication 1984 1930 – 1950 Item: 1 photo digitized | prolonged period of protection
EBA 2/185.2 Illustrations for Minaria publication 1984 1930 – 1950 Item: 1 photo digitized | prolonged period of protection
EBA 2/185.3 Illustrations for Minaria publication 1984 1930 – 1950 Item: 1 photo digitized | prolonged period of protection
EBA 2/321.17 Landscape shot of Gonzen (aerial view) 1946 Item: 1 photo digitized | prolonged period of protection
EBA 2/321.18 Landscape shot of Gonzen (aerial view) 1946 Item: 1 photo digitized | prolonged period of protection
1 to 5 from 5 Entries