Geology

DARWIN, CHARLES.

London, University of London, 1842.

DARWIN, CHARLES.

Kjøbenhavn, Brødrene Salmonsen, 1876.

DARWIN, CHARLES.

Kbhvn., Salmonsen, 1876.

DARWIN, CHARLES.

(London, Richard and John E. Taylor, 1839).

DARWIN, G.H.

(London, Taylor and Francis, 1878).

DARWIN, G.H.

(London, Harrison and Sons, 1892).

DARWIN, G.H. - ANNOUNCING THE "RESONANCE THEORY" OF THE ORIGIN OF THE MOON.

(London, Harrison and Sons, 1880).

DARWIN, G.H. - THE MOON THEORY.

(London, Harrison and Sons, 1880).

DAUBRÉE, (GABRIEL-AUGUSTE). - EXPERIMENTAL GEOLOGY.

Paris, Gauthier-Villars, 1878.

DAVY, HUMPHREY.

(London, W. Nicol, 1822).

DAWSON, J.W.

DEN II. THULE EXPEDITION - II. THULE-EXPEDITION. - KNUD RASMUSSEN & LAUGE KOCH.

København, Reitzel, 1928.

DEN ØSTGRØNLANDSKE EXPEDITION 1891-92 - THE RYDER-EXPEDITION.

København, 1895-96.

DONNET, ALEXIS.

Paris, Langlois, 1817.

DORN, PAUL.

Stuttgart, 1951.

EINARSSON, GUDMUNDUR.

Kbhvn. & Reykjavik, 1948.

EINARSSON, THORLEIFUR.

EINSTEIN, ALBERT (+) NIELS BOHR.

Berlin, Julius Springer, 1926.