Geology

JOHNSTRUP, F.

København, 1864, 1866.

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

København, 1895-96.

ØRSTED, H.C. og L. ESMARCH.

Kbhvn., 1819.

(HILDRETH, S.P.). - THE GEOLOGY OF OHIO.

New Haven, A.H. Maltby and Herrick & Noyes, 1837).

TYNDALL, JOHN. - THE GLACIERS OF THE ALPS.

(London, Taylor and Francis, 1859).

BUCH, LEOPOLD von. - VOLCANOLOGY.

Leipzig, Johann Ambrosius Barth, 1836..

WHEWELL, W. - THE FOUNDATION OF MATHEMATICAL CRYSTALLOGRAPHY.

(London, G. and W. Nicol, 1825).

AIRY, B.G. (GEORGE BIDELL). - WEIGHTING THE EARTH.

(London, Taylor and Francis, 1856).

DANA, JAMES D.

New Haven, Hezekiah Howe & Co., 1835.

GARBOE, AXEL.

Kbhvn., 1959-61.

NØRLUND, N.E. und B. BROCKAMP (HRSG.).

Copenhagen, 1934.

EINARSSON, GUDMUNDUR.

Kbhvn. & Reykjavik, 1948.

ACTA CRYSTALLOGRAPHICA.

Cambridge & Coph., 1948-1981.

KRUMBEIN, W.C. a. L.L. SLOSS.

NORIN, ERIK.

EINARSSON, THORLEIFUR.

KOCH, LAUGE (Edt.).

Copenhagen, 1930.

HINSCH, WINFRIED.

Hannover, Kiel, 1952-86.