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The Viscosity of Solids

Description: Preface: This bulletin is a second contribution to the general investigation of the physical contents of rocks, the experiments concerning which follow a general plan devised by Mr. Clarence King.
Date: 1891
Creator: Barus, Carl
Partner: UNT Libraries Government Documents Department

A Late Volcanic Eruption in Northern California and its Peculiar Lava

Description: Synopsis: The Lassen Peak, Volcanic Ridge, which connects the northern end of the Sierra Nevada in California with the Coast Range and separates the upper portion of the Sacramento Valley from the great interior basin, is composed chiefly of lavas from many volcanic reuptions.
Date: 1891
Creator: Diller, J. S.
Partner: UNT Libraries Government Documents Department

Synopsis of the Weasels of North America

Description: Classification of the one ferret and 22 weasel species and subspecies, with 11 described for the first time.
Date: June 30, 1896
Creator: Merriam, C. Hart
Partner: UNT Libraries Government Documents Department

Results of a Biological Survey of Mount Shasta California

Description: From introduction: "Biological survey of northern California from the Madeline Plains to the Pacific Ocean and from the Oregon boundary to Lassen Butte and parts of the Sierra, with Mount Shasta occupying a nearly central position."
Date: October 28, 1899
Creator: Merriam, C. Hart
Partner: UNT Libraries Government Documents Department

[American Shrews]

Description: Brief summary of three genera of American shrews, including characteristics, habits, habitat, and skull, jaws, and teeth illustrations.
Date: December 31, 1895
Creator: Merriam, C. Hart & Miller, Gerrit S. (Gerrit Smith), 1869-1956
Partner: UNT Libraries Government Documents Department

The Death Valley Expedition: A Biological Survey of Parts of California, Nevada, Arizona, and Utah, Part 2

Description: Collection of reports on Death Valley, the bordering region of California, Nevada, Arizona, and Utah. Reports include birds, reptiles and Batrachians, fishes, insects, mollusks, trees and shrubs, cactuses and yuccas, and list of localities in the reports.
Date: May 31, 1893
Creator: Fisher, A. K.; Stejneger, Leonhard; Gilbert, Charles H.; Riley, C. V.; Stearns, R. E. C.; Merriam, C. Hart et al.
Partner: UNT Libraries Government Documents Department

Natural History of the Tres Marías Islands, Mexico

Description: Brief description of the Tres Marías Islands, Mexico, including mammals, birds, reptiles, crustacea, and plants found there.
Date: April 29, 1899
Creator: Nelson, E. W.; Stejneger, Leonhard; Rathbun, Mary J. & Rose, J. N.
Partner: UNT Libraries Government Documents Department

Revision of the Jumping Mice of the Genus Zapus

Description: Revision of genus Zapus based upon a study of more than 900 specimens, including nomenclature and skull and teeth figures.
Date: August 8, 1899
Creator: Preble, Edward A.
Partner: UNT Libraries Government Documents Department

Genera and Subgenera of Voles and Lemmings

Description: Revision of the genera and subgenera of voles and lemmings with comparison between North American and European.
Date: July 23, 1896
Creator: Miller, Gerrit S. (Gerrit Smith), 1869-1956
Partner: UNT Libraries Government Documents Department

Correlation Papers: Archean and Algonkian

Description: From outline: This hook is a review of the present state of knowledge of the general structure of the pre-Cambrian rocks of the United States and Canada. The material contained in the historical chapters is of two kinds: Summaries of all articles pertaining to the subject considered, and summaries of the conclusions which appear to be established. The first represents the substance of the literature; the second brings together the important ascertained structural facts, and often times becomes a more or less extended discussion. The final chapter covers the same grounds as the historical chapters for the various pre-Cambrian in general successions proposed by different authors, and also contains a discussion of results and the principles upon which they are based. Within the chapters, individual districts or regions are given separate sections, and the summary of literature for each is arranged in chronological order.
Date: 1892
Creator: Van Hise, Charles Richard
Partner: UNT Libraries Government Documents Department

Geology of the Castle Mountain Mining District, Montana

Description: From preface: This memoir is a general study of the region described, and not a detailed report. The field work upon which it is based formed a part of the work of mapping the areal geology of the Little Belt Mountains sheet of the Geological Survey. The topographic map, made in 1882 by the Northern Transcontinental Survey, is too small in scale and too general in character to warrant more detailed work; but as the facts obtained are of interest, and the region is one of economic importance, it has been considered worthy of a special treatment.
Date: 1896
Creator: Weed, Walter Harvey & Pirsson, Louis Valentine
Partner: UNT Libraries Government Documents Department

A Gazetteer of Kansas

Description: From letter of transmittal: SIR: I beg to transmit herewith, for publication as a bulletin, a gazetteer of Kansas.
Date: 1898
Creator: Gannett, Henry
Partner: UNT Libraries Government Documents Department

Correlation Papers: Cambrian

Description: From outline: This work is a review, by one who is working in the Cambrian field, of the work of his predecessors, and of the results they and he have thus far obtained as he interprets them. It thus becomes historical and descriptive, and is a general statement of the principles upon which the correlations have been made in establishing the group.
Date: 1891
Creator: Walcott, Charles Doolittle
Partner: UNT Libraries Government Documents Department

Correlation Papers: Eocene

Description: From outline: This essay comprises, first, a general discussion of the limitations of the term Eocene as employed in American geology. The two-fold character of the Tertiary (1. Eocene, 2. Neocene) in America is insisted on. After a somewhat extended review of the literature, in which the various opinions upon disputed points are especially considered, a general study of the stratigraphical, paleontological, and topographical characteristics of the Eocene in the various portions of the country is undertaken.
Date: 1891
Creator: Clark, William Bullock
Partner: UNT Libraries Government Documents Department

The Cambrian Rocks of Pennsylvania

Description: From introduction: In his report on the Geology of Pennsylvania,' Professor Lesley summarizes his opinion upon the geology of the South Mountains and Formation No. 1. In this, Formation No. 1 is referred to the Upper Cambrian, and a detailed description is given of its occurrence along the South Mountains and across the State to the Delaware. The superjacent limestone, No. 2, is referred to the Ordovician.' Fuller reference will be made to Professor Lesley's descriptions in speaking of the rocks of York County.
Date: 1896
Creator: Walcott, Charles Doolittle
Partner: UNT Libraries Government Documents Department

Correlation Papers: Cretaceous

Description: From outline: The primary object of this bulletin is the presentation of a summary of our present knowledge of the North American Cretaceons and a discussion of the system as it is developed on this continent, discussion of or direct reference to the details of the system as it is developed in other parts of the world being omitted.
Date: 1891
Creator: White, Charles A.
Partner: UNT Libraries Government Documents Department

Results of Primary Triangulation

Description: From introduction: The triangulation of the U. S. Geological Survey is executed solely for the primary control of topographic work upon scales not exceeding 1: 62500. The extreme of accuracy has therefore not been sought, but only such a degree of accuracy as to insure that the maximum accumulated error be imperceptible upon the maps.
Date: 1894
Creator: Gannett, Henry
Partner: UNT Libraries Government Documents Department

The Colorado Formation and its Invertebrate Fauna

Description: From preface: The following review of one of the Upper Cretaceous faunas as developed in the interior region of the United States has grown out of the study of a collection of fossils found by me in Huerfano park and adjacent localities in southern Colorado. This collection, the greater part of which was obtained during the summer of 1890, proved to be especially interesting because it afforded data for the closer correlation of certain Cretaceous strata in Utah with those east of the mountains, besides adding a considerable number of new species to the fauna of the Colorado formation. Dr. C. A. White, under whose direction the field work was done, generously assigned these fossils to me for study with a view to publishing the results, and I am greatly indebted to his sympathetic aid in every phase of the work.
Date: 1893
Creator: Stanton, Timothy W.
Partner: UNT Libraries Government Documents Department