Geology

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Lund, 1934.

DACQUÉ, EDGAR.

München u. Berlin, 1930.

SCHAFFER, F.X.

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MUNTHE, HENR.

Stockholm, 1940.

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SPALLANZANI, ABBE LAZZARO.

London, G.G. and J. Robinson, 1798.

GUITARD, E.-H.

Histoire du thermalisme et de l'hydrologie des Origines á 1950.

WALCHNER, FRIEDRICH AUGUST.

Carlsruhe, 1829-32.

NATHORST, A.G.

Stockh., (1894).

USSING, N.V.

Kbhvn., 1913.

KUENEN, P.H.

London, 1955.

GEIJER, PER.

Stockholm, 1936.

HÖGBOM, A.G.

Stockholm, 1910.

USSING, N.V.

København, 1913.

CHENEVIX, RICHARD. - ATTACKING WERNER'S MINERALOGICAL SYSTEM.

Paris, Chez Bernard, 1808.

BAK, P. (+) C. TANG (+) K. WIESENFELD.

(Litho, The American Physical Society), 1987.