Athenaeum (Journal). Nos. 2175-2187. June to August 1869.
Hardwick. — Notes on the Geology of North Shropshire; S28.
Basle. Verhandlungen der naturforschenden Gesellschaft in Basel. Theil v. Heft 2. 1869.
A. Muller. — Ueber die Umgebungen des Crispalt, 194.
-. Ueber einige erratische Blocke im Kanton Basel, 247.
P. Merian. — Ueber einige Tertiar-Versteinerungen von Thewyyler bei Basel, 252.
-. Die Versteinerungen von St. Verena bei Solothurn, 255.
Berlin. Monatsbericht der konigl.-preussischen Akademie der Wissenschaften zu Berlin. April to June 1869.
C. G. Ehrenberg. — Ueber den am 24. Marz dieses Jahres mit Nord-Ost-Sturm gefallenen rothen Passatstaub in den Dardanellen und dessen Verbreitung uber Griechenland and Krain, 308.
G. Rose. — Ueber die regelmassigen Verwachsungen der verschiedenen Glimmerarten, 339.
C. G. Ehrenberg. — Ueber machtige Gebirgsschichten, vorherrschend aus mikroskopischen Bacillarien unter und bei der Stadt Mexiko, 373.
-. Zeitschrift fur die gesammten Naturwissenschaften. Vol. xxxii. 1868.
Boston (U.S.) . Memoirs read before the Boston Society of Natural History. Vol. i. Part 4. 1869.
George L. Vose. — On the Distortion of Pebbles in Conglomerates, with illustrations from Rangely Lake, in Maine, 482 (3 plates).
William T. Brigham. — The Eruption of the Hawaiian Volcanoes, 1868, 564.
-. Proceedings of the Boston Society of Natural History. Vol. xii. Sheets 1-17. June 1868 to March 1869.
W. T. Brigham. — Eruption of Mauna Loa, 82.
C. T. Jackson. — Apatite in Canada West, 88.
N. S. Shaler. — On the Nature of the Movements involved in the Changes of Level of Shore Lines, 128.
R. von Schlagintweit. — On Nephrite, from Turkistan, 138.
W. II. Dall— On Alaska, 143.
N. S. Shaler. — On the absence of traces of glacial action in the Valley of the Yukon River, in the northern part of Alaska, 145.
E. S. Morse. — On the Land-slides in the Vicinity of Portland, Maine, 235 (1 plate).
E. D. Cope. — On the Reptilian Orders Pythonomorpha and Streptosauria, 250.
British Association for the Advancement of Science. Meeting at Norwich, 1868. 8vo. 1869.
W. Pengelly. — Fourth Report of the Committee for exploring Kent's Cavern, Devonshire, 45.
H. Woodward. — Fourth Report on the Structure and Classification of the Fossil Crustacea, 72.
P. M. Duncan. — First Report on the British Fossil Corals, 75.
