Page images
PDF
EPUB

THE

AMERICAN JOURNAL

OF

SCIENCE AND ARTS.

CONDUCTED BY

PROFESSORS B. SILLIMAN, B. SILLIMAN, JR.,

AND

JAMES D. DANA,

IN CONNECTION WITH

PROF. ASA GRAY, OF CAMBRIDGE,
PROF. LOUIS AGASSIZ, OF CAMBRIDGE,
DR. WOLCOTT GIBBS, OF CAMBRIDGE,
PROF. S. W. JOHNSON, OF NEW HAVEN,
PROF. GEO. J. BRUSH, OF NEW HAVEN.

SECOND SERIES.

VOL. XXXVII.-MAY, 1864.

NEW HAVEN: EDITORS.

1864.

PRINTED BY E. HAYES, 426 CHAPEL ST.

CONTENTS OF VOLUME XXXVII.

[ocr errors]
[ocr errors]

Page.

1

[ocr errors]

Physics. Electrical properties of Pyroxyline-Paper and Gun-cotton, by Prof. JOHN

JOHNSTON, 115.-On the wave lengths of certain spectral lines, J. MÜLLER, 116.

Chemistry-On a new metallic oxyd, BAHR, 116.-On solid arseniuret of hydrogen,

WIEDERHOLD: On the crystalline form of sulphate of thallium, VICTOR VON LANG:

On a crystallized hydrate of soda, HARMS: On the constitution of Columbite, H. ROSE,

117.-On alloys containing tungsten, CARON, 118.-On a new series of metallic oxyds,

H. ROSE, 119.-On compounds of silicium with oxygen and hydrogen, WÖHLER, 120.

-The characteristics of Thallium-Derived from statements of Crookes, Lamy and

Böttger, and from original observations, 121.

Analytical Chemistry.-Estimation of Sulphuric Acid in salts of the alkalies, STOLBA, 122.

Photography.-Dry Process, by MM. TEISSERE et JACQUEMET, 123.--Another modifica.

tion of the dry process, 124--also by JULHIET, 125.

Metallurgy. On the occurrence of Titanium in Pig Iron, and some Remarks on the use

of titaniferous Minerals in the manufacture of Iron and Steel, by EDWARD RILEY,

F.C.S., 126.-On Aluminum and Aluminum-bronze, by I. L. BELL, 133.--Processes of

Silver and Gold Extraction, by GUIDO KUESTEL, 134.

Agricultural Chemistry.--Die Chemie in ihrer Anwendung auf Agricultur und Physiolo-

gie, etc., also the Natural Laws of Husbandry, by JUSTUS von LIEBIG, edited by JOHN

BLYTH, M.D., 135.--On a function of Roots, HENRICI, 136.

Geology.-Contributions to Paleontology, by Prof. JAMES HALL, 137.--Preliminary No-

tice of the Fauna of the Potsdam sandstone, etc., with a letter to M. Joachim Barrande,

by JAMES HALL: Preliminary Notice of some species of Crinoidea from the Waverly

sandstone series of Summit County, Ohio, supposed to be of the age of the Chemung

group of New York, by JAMES HALL: A Monograph of the Fossil Estheria, by Prof.

T. RUPERT JONES, F.G.S., 140.

Astronomy and Meteorology.--On the new Planet Eurynome, 79 by Prof. JAMES C.

WATSON, 140.--Shooting Stars on the night of November 13th-14th, 1863, 141.--Ad-

ditional Communications on Shooting Stars, 145.

Miscellaneous Scientific Intelligence.-Expedition to the Desert of Sahara under Messrs.

Martins and Escher von Linth: Mount Hope Nurseries, Rochester, N. Y., 146.--The

Chemical Chair in Berlin: Prof. Watson's new Asteroid discovered at Marseilles and

Vienna: Prof. Ogden N. Rood, 147.

Book Notices.--A Text-book of Geology, by JAMES D. Dana, 147.--A Tract on Crystal-

lography, by W. H. MILLER, M.A., etc.: Descriptions of Fossil plants collected by

Mr. George Gibbs, by Dr. J. S. NEWBERRY: Reminiscences of Amherst College, by

EDWARD HITCHCOCK, 148.--Frick's Physical Technics: Waitz's Introduction to An-

thropology, translated by J. T. COLLINGWOOD, F.G S., etc. : Petroleum vein in

Northwestern Virginia, by J. P. LESLEY, 149.

NUMBER CX.

Page.

[ocr errors]
[ocr errors]
[ocr errors]
[merged small][merged small][ocr errors]
[ocr errors]
[ocr errors]
[ocr errors]
[ocr errors][merged small]
« PreviousContinue »