111 | Add to Reading ListSource URL: www.jcichem.comLanguage: English - Date: 2013-09-23 11:36:16
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112 | Add to Reading ListSource URL: www.jcichem.comLanguage: English - Date: 2014-05-28 14:46:22
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113 | Add to Reading ListSource URL: www.jcichem.comLanguage: English - Date: 2013-09-23 11:36:52
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114 | Add to Reading ListSource URL: www.jcichem.comLanguage: English - Date: 2013-09-23 11:34:39
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115 | Add to Reading ListSource URL: www.indiansprings.comLanguage: English - Date: 2014-05-09 09:55:04
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116 | Add to Reading ListSource URL: www.epa.govLanguage: English - Date: 2011-06-29 15:34:21
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117 | Add to Reading ListSource URL: cheserver.ent.ohiou.eduLanguage: English - Date: 2012-01-03 09:24:09
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118 | Add to Reading ListSource URL: www.salt-partners.comLanguage: English - Date: 2007-08-12 15:37:22
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119 | Add to Reading ListSource URL: minerals.er.usgs.govLanguage: English - Date: 2003-02-11 11:25:14
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120 | Add to Reading ListSource URL: minerals.usgs.govLanguage: English - Date: 2011-09-13 09:52:22
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