Albert Heim

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Albert Heim
Albert Heim
Born	April 12, 1849 Zürich
Died	August 31, 1937
Nationality	Swiss
Fields	geology

Albert Heim (April 12, 1849 – August 31, 1937) was a Swiss geologist.

Born at Zürich, he was educated at Zürich and Berlin universities. Very early in life he became interested in the physical features of the Alps, and at the age of sixteen he made a model of the Tödi group. This came to the notice of Arnold Escher von der Linth, to whom Heim was indebted for much encouragement and geological instruction in the field.

In 1873 he became professor of geology in the polytechnic school at Zürich, and in 1875 professor of geology in the university. In 1882 he was appointed director of the Geological Survey of Switzerland, and in 1884 the honorary degree of Ph. D. was conferred upon him at Berne.

He is especially distinguished for his researches on the structure of the Alps and for the light thereby thrown on the structure of mountain masses in general. He traced the plications from minor to major stages, and illustrated the remarkable foldings and overthrust faultings in numerous sections and with the aid of pictorial drawings.

His magnificent work, Mechanismus der Gebirgsbildung (1878), is now regarded as a classic, and it served to inspire Professor C Lapworth in his brilliant researches on the Scottish Highlands (see Geol. Mag. 1883). Heim also devoted considerable attention to the glacial phenomena of the Alpine regions. The Wollaston medal was awarded to him in 1904 by the Geological Society of London.

A constant kinetic friction coefficient controlling the movement of pyroclastic flows and avalanches was named Heim coefficient after Albert Heim. The ridge Dorsum Heim on the Moon was also named after him.

[edit] References

• This article incorporates text from the Encyclopædia Britannica Eleventh Edition, a publication now in the public domain.

[edit] External links

• Albert Heim in German, French and Italian in the online Historical Dictionary of Switzerland.
• Albert Heim in the German National Library catalogue

Persondata
NAME	Heim, Albert
ALTERNATIVE NAMES
SHORT DESCRIPTION	Swiss geologist
DATE OF BIRTH	April 12, 1849
PLACE OF BIRTH	Zürich
DATE OF DEATH	August 31, 1937
PLACE OF DEATH