Vassar College Digital Library

Vassar Scholarship

Vassar Scholarship, the institutional repository formerly known as Digital Window, reflects the research and scholarly output of the Vassar College community.  It provides access to a variety of collections, including senior theses and projects across a wide range of disciplines.

An Issue of Sewerage: The role of Ellen Swallow Richards in Broad Irrigation at Vassar College and the present day impacts of excavation on Haven Loam soil

Publication Date
2023-April-20
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Abstract

From 1896 to 1909, a system of sewage disposal existed on the Vassar farm, purifying sewage through sandy soils and irrigating the adjacent crop fields. This system was ecologically innovative in its time and Ellen Swallow Richards, a Vassar alumna...

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Manual and landmark-based morphometric comparison of two populations of Campeloma, sp. across the K-Pg boundary

Publication Date
2013-January-01
Document Type
Document Type
Abstract

Understanding how species survive mass extinction events allows scientists to more fully explore the effects of major biotic change in the fossil record. The Cretaceous-Paleogene (K- Pg) extinction 65.5 Ma was one of the largest extinction events in Earth's history...

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