1![B BLACK SHALES Black Shales are ®ne grained, generally organic carbon-rich sedimentary rocks that primarily consist of a mixture of clay B BLACK SHALES Black Shales are ®ne grained, generally organic carbon-rich sedimentary rocks that primarily consist of a mixture of clay](https://www.pdfsearch.io/img/54a4956233b96f4db095e50f5d0e1f1b.jpg) | Add to Reading ListSource URL: www.indiana.eduLanguage: English - Date: 2005-01-17 16:52:44
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2![Pyrite ooids in Devonian black shales record intermittent sea-level drop and shallow-water conditions Ju¨rgen Schieber Department of Geological Sciences, Indiana University, Bloomington, Indiana 47405, USA Lee Riciputi Pyrite ooids in Devonian black shales record intermittent sea-level drop and shallow-water conditions Ju¨rgen Schieber Department of Geological Sciences, Indiana University, Bloomington, Indiana 47405, USA Lee Riciputi](https://www.pdfsearch.io/img/bcc38eb42a4c0d55c0d6032f2986566a.jpg) | Add to Reading ListSource URL: www.indiana.eduLanguage: English - Date: 2006-06-06 18:10:00
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3![2004 Annual Field Conference of the Great Lakes Section of SEPMConnecting the Dots: Sequence Stratigraphic Correlations in Devonian Black Shales of the Eastern U.S. and Relationship to Global Sealevel Variations 2004 Annual Field Conference of the Great Lakes Section of SEPMConnecting the Dots: Sequence Stratigraphic Correlations in Devonian Black Shales of the Eastern U.S. and Relationship to Global Sealevel Variations](https://www.pdfsearch.io/img/111e43b0e1cdb44a989700f0887096a6.jpg) | Add to Reading ListSource URL: www.indiana.eduLanguage: English - Date: 2005-01-17 17:57:30
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4![ON THE ORIGIN AND SIGNIFICANCE OF PYRITE SPHERES IN DEVONIAN BLACK SHALES OF NORTH AMERICA JU¨RGEN SCHIEBER1 AND GORDON BAIRD 2 1 Department of Geology, The University of Texas at Arlington, Arlington, Texas 76019, U.S ON THE ORIGIN AND SIGNIFICANCE OF PYRITE SPHERES IN DEVONIAN BLACK SHALES OF NORTH AMERICA JU¨RGEN SCHIEBER1 AND GORDON BAIRD 2 1 Department of Geology, The University of Texas at Arlington, Arlington, Texas 76019, U.S](https://www.pdfsearch.io/img/c54201c0dc2ac3f97ad0ff74ed3e9609.jpg) | Add to Reading ListSource URL: www.indiana.eduLanguage: English - Date: 2006-06-06 18:21:36
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5![FRESHWATER MUSSELS Western Pearlshell mussels (Margaritifera falcata) are naturally camouflaged to look like rocks in streams and lakes. They usually appear as vertically implanted black shells with breather holes that c FRESHWATER MUSSELS Western Pearlshell mussels (Margaritifera falcata) are naturally camouflaged to look like rocks in streams and lakes. They usually appear as vertically implanted black shells with breather holes that c](https://www.pdfsearch.io/img/c0e2bb60bd49cc2c5f98402bea1152ba.jpg) | Add to Reading ListSource URL: www.watertenders.orgLanguage: English - Date: 2004-08-26 16:46:05
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6![Big Bend National Park
Welcome to the Big Bend National Park Junior Ranger Program! Junior Rangers are special and important people. They help park rangers protect plants, animals, rocks, and historic sites. They pick Big Bend National Park
Welcome to the Big Bend National Park Junior Ranger Program! Junior Rangers are special and important people. They help park rangers protect plants, animals, rocks, and historic sites. They pick](https://www.pdfsearch.io/img/47a3525bbfc59ff04e35728ee955948f.jpg) | Add to Reading ListSource URL: www.nps.govLanguage: English - Date: 2015-02-28 16:49:21
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7![How Anoxic Are Black Shale Settings? Views from the Upper Bakken Shale as a Possible Answer Sven O. Egenhoff1 Abstract Black shales are excellent source rocks for hydrocarbons but remain a mystery in terms of the exact e How Anoxic Are Black Shale Settings? Views from the Upper Bakken Shale as a Possible Answer Sven O. Egenhoff1 Abstract Black shales are excellent source rocks for hydrocarbons but remain a mystery in terms of the exact e](https://www.pdfsearch.io/img/5016e9fd40328769444a039895a4926e.jpg) | Add to Reading ListSource URL: wbpc.caLanguage: English - Date: 2015-05-12 16:39:00
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8![How anoxic are black shale settings? Views from the Upper Bakken Shale as one possible answer Sven Egenhoff Colorado State University How anoxic are black shale settings? Views from the Upper Bakken Shale as one possible answer Sven Egenhoff Colorado State University](https://www.pdfsearch.io/img/9cebb96baa7300b184ca114776e35660.jpg) | Add to Reading ListSource URL: wbpc.caLanguage: English - Date: 2015-05-11 18:35:44
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9![CALIFORNIA GEOLOGICAL SURVEY Serpentine rock is apple-green to black and is often mottled with light and dark colored areas. It has a shiny or wax-like appearance and slightly soapy feel. Serpentine is usually fine-grai CALIFORNIA GEOLOGICAL SURVEY Serpentine rock is apple-green to black and is often mottled with light and dark colored areas. It has a shiny or wax-like appearance and slightly soapy feel. Serpentine is usually fine-grai](https://www.pdfsearch.io/img/581bcca0e6696e5269e7889182f60540.jpg) | Add to Reading ListSource URL: conservation.ca.govLanguage: English - Date: 2015-06-05 20:16:15
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10![Deep Sea Drilling Project Initial Reports Volume 42, Part 2 Deep Sea Drilling Project Initial Reports Volume 42, Part 2](https://www.pdfsearch.io/img/4ea4d652c6b4ecd24ae95014d501e501.jpg) | Add to Reading ListSource URL: www.deepseadrilling.orgLanguage: English - Date: 2007-07-27 10:39:39
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