SA Supplements Vol 11 Issue 273supp

SA Supplements

Volume 11, Issue 273supp

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Features

Egyptian Antiquities

The Pyramids of Egypt

Diggings in Bœotia

Modification of Emulsion Processes

Tannic Acid as a Preventive of Frilling and Blisters

Pike's Peak not a Volcano

Industrial Education

Tanning in 1880.—A Paper on the First Preparation of Green Hides and Upon Mineral Tanning

The Proposed Tehuantepec Ship Railway

W. Zabemba

The Swill-Tubs of New York

The Washing of Fine or Pulverized Coal

Fulton's First Steamboat

Calvert Street Bridge in Baltimore

Recent Studies Among the Stars

Isaac Sharpless

On the Thermal Balance

S. P. Langley

The Early Practice of Medicine by Women

H. Carrington Bolton

On the Beneficent and Toxical Effects of the Various Species of Rhus

T. J. W. Burgess

Don Cossack

Scientific Breeding

J. D. Caton

Deep Sea Life

A Buffalo Race in the Philippine Islands

Export of American Hogs

Animal Life

J. H. Barker

Departments

Patents