Río Grande de Loiza, Puerto Rico (upper Basin)

Río Grande de Loiza, Puerto Rico (upper Basin)
Author: United States. Army. Corps of Engineers. Jacksonville District
Publisher:
Total Pages: 493
Release: 1991
Genre: Flood control
ISBN:

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EIS Cumulative

EIS Cumulative
Author:
Publisher:
Total Pages: 598
Release: 1992
Genre: Environmental impact statements
ISBN:

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Federal Register

Federal Register
Author:
Publisher:
Total Pages: 1342
Release: 1981-04
Genre: Administrative law
ISBN:

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Environment Reporter

Environment Reporter
Author:
Publisher:
Total Pages: 1170
Release: 1990
Genre: Environmental law
ISBN:

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Current developments: a weekly review of pollution control and related environmental management problems -- Decisions (later published in bound volumes. Environment reporter. Cases) --Monographs -- Federal laws -- Federal regulations --State air laws -- State water laws -- State solid waste, land use laws -- Mining.

Puerto Rican Karst

Puerto Rican Karst
Author: Ariel E. Lugo
Publisher:
Total Pages: 100
Release: 2003-07
Genre:
ISBN: 9780756733063

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The limestone region of PR covers about 27% of the island1s surface and has karst features. The karst belt (KB), that part of the northern limestone with the most spectacular karst landforms, covering 65% of the northern limestone, is the focus here. Chapters: geography; features: geomorphological, hydrological, and ecological diversity; nat1l. resources; econ. importance: water, other minerals, ag., forestry, and environ. disturbances; history of intensive use; vulnerable to human activity: cutting vs. paved over forests, draining vs. filling wetlands, conversion vs. trans1n. of land uses, pumping vs. overdrafting aquifers, contaminating vs. poisoning ground water, and surface water pollution; and proposal for transferring KB to the public domain. Color photos.