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Book Chapters

Browse more than 5,500 book chapters authored by our scientists over the past 100+ year history of the USGS and refine search by topic, location, year, and advanced search.

Filter Total Items: 6197

Aspergillosis Aspergillosis

This chapter contains section titled: Introduction Synonyms History Distribution Host Range Etiology Epizootiology Clinical Signs Pathogenesis and Pathology Diagnosis Immunity Public Health Concerns Domestic Animal Health Concerns Wildlife Population Impacts Treatment and Control Unpublished Data Literature Cited
Authors
Kathryn A. Converse

Assessment of Alternative Substrates for Culturing Lumbriculus variegatus Assessment of Alternative Substrates for Culturing Lumbriculus variegatus

The freshwater oligochaete, Lumbriculus variegatus, is tank-cultured to provide organisms for aquatic-habitat assessments, regeneration research and as a clean source of live food for aquarium fishes. Shredded paper is the typical substrate in cultures used to rear L. variegatus for these purposes. However, the effort needed to separate large numbers from decomposing paper can be...
Authors
P. J. Lasier

Avian botulism Avian botulism

This chapter contains section titled: Introduction Synonyms History Distribution Host Range Etiology Epizootiology Clinical Signs Pathogenesis Pathology Diagnosis Immunity Public Health Concerns Domestic Animal Health Concerns Wildlife Population Impacts Treatment and Control Literature Cited
Authors
Tonie E. Rocke, Trent K. Bollinger

Avian chlamydiosis Avian chlamydiosis

This chapter contains section titled: Introduction Synonyms History Distribution and Host Range Epizootiology Clinical Signs Pathogenesis Pathology Diagnosis Immunity Public Health Concerns Domestic Animal Health Concerns Wildlife Population Impacts Treatment and Control Management Implications Unpublished Data Literature Cited
Authors
A. A. Andersen, J. Christian Franson

Avian tuberculosis Avian tuberculosis

This chapter contains section titled: Introduction Synonyms History Distribution Host Range Etiology Epizootiology Clinical Signs Pathogenesis Pathology Diagnosis Immunity Public Health Concerns Domestic Animal Health Concerns Wildlife Population Impacts Treatment and Control Management Implications Unpublished Data Literature Cited
Authors
Kathryn A. Converse

Borehole observations of continuous strain and fluid pressure: Chapter 9 Borehole observations of continuous strain and fluid pressure: Chapter 9

Strain is expansion, contraction, or distortion of the volcanic edifice and surrounding crust. As a result of magma movement, volcanoes may undergo enormous strain prior to and during eruption. Global Positioning System (GPS) observations can in principle be used to determine strain by taking the difference between two nearby observations and dividing by the distance between them. Two...
Authors
Evelyn A. Roeloffs, A. T. Linde
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