Puerto Rico and Its Resources
Author | : Frederick Albion Ober |
Publisher | : |
Total Pages | : 350 |
Release | : 1899 |
Genre | : Natural resources |
ISBN | : |
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Author | : Frederick Albion Ober |
Publisher | : |
Total Pages | : 350 |
Release | : 1899 |
Genre | : Natural resources |
ISBN | : |
Author | : United States. Congress. Senate. Committee on Energy and Natural Resources |
Publisher | : |
Total Pages | : 82 |
Release | : 1998 |
Genre | : Political Science |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 58 |
Release | : 1901* |
Genre | : Puerto Rico |
ISBN | : |
Author | : Frederick Albion Ober |
Publisher | : Palala Press |
Total Pages | : 346 |
Release | : 2015-09-15 |
Genre | : |
ISBN | : 9781342624451 |
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author | : Frederick a. (Frederick Albion) 1. Ober |
Publisher | : Wentworth Press |
Total Pages | : 354 |
Release | : 2016-08-29 |
Genre | : History |
ISBN | : 9781373988836 |
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author | : United States. Congress. Senate. Committee on Energy and Natural Resources |
Publisher | : |
Total Pages | : 76 |
Release | : 1998 |
Genre | : Puerto Rico |
ISBN | : |
Author | : United States. Congress. Senate. Committee on Energy and Natural Resources |
Publisher | : |
Total Pages | : 420 |
Release | : 1989 |
Genre | : Puerto Rico |
ISBN | : |
Author | : Frederick Albion Ober |
Publisher | : |
Total Pages | : 356 |
Release | : 1899 |
Genre | : Natural resources |
ISBN | : |
Author | : United States. Congress. Senate. Committee on Energy and Natural Resources |
Publisher | : |
Total Pages | : 196 |
Release | : 1998 |
Genre | : Political Science |
ISBN | : |
Author | : Ariel E. Lugo |
Publisher | : |
Total Pages | : 100 |
Release | : 2003-07 |
Genre | : |
ISBN | : 9780756733063 |
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.