{"id":949,"date":"2021-03-22T17:24:13","date_gmt":"2021-03-22T21:24:13","guid":{"rendered":"https:\/\/pressbooks.bccampus.ca\/earthhistorylab\/?post_type=chapter&p=949"},"modified":"2021-03-23T17:08:32","modified_gmt":"2021-03-23T21:08:32","slug":"core-3","status":"publish","type":"chapter","link":"https:\/\/pressbooks.bccampus.ca\/earthhistorylab\/chapter\/core-3\/","title":{"raw":"Core 3","rendered":"Core 3"},"content":{"raw":"

3-R. Ground surface to 120 m<\/span><\/h1>\r\n

Lithology & Facies<\/h3>\r\nDescription:<\/strong> Tan, well rounded, moderate sphericity, poorly sorted conglomerate (grains up to gravel sized), found with immature grain-supported gravels.\r\n\r\nFacies:<\/strong> Braided river\r\n\r\nAdditional Notes:<\/strong> Rock sample found with immature grain-supported gravels. Neanderthal fossils have been found in the area.\r\n\r\nRock Sample<\/a>:<\/strong> Conglomerate\r\n\r\n[h5p id=\"2\"]\r\n\r\nNo fossil samples provided.<\/em>\r\n

3-Q. 120 m to 250 m<\/span><\/h1>\r\n

Lithology & Facies<\/h3>\r\nFacies:<\/strong> Subtidal zone.\r\n\r\nAdditional Notes:<\/strong> Coral used aragonite for structure.\r\n\r\nRock Sample<\/a>:<\/strong>\r\n\r\n[h5p id=\"15\"]\r\n

Fossil Samples<\/h3>\r\n

3-Q-a<\/a><\/h4>\r\n[h5p id=\"57\"]\r\n

3-Q-b<\/a><\/h4>\r\n[h5p id=\"82\"]\r\n

3-P. 250 m to 335 m<\/span><\/h1>\r\n

Lithology & Facies<\/h3>\r\nFacies:<\/strong> Reef\r\n\r\nAdditional Notes:<\/strong> Massive mounds of coral. Coral structures all made of calcite.\r\n\r\nRock Sample<\/a>:<\/strong> Biolithite (Coquina)\r\n\r\n[h5p id=\"122\"]\r\n

Fossil Samples<\/h3>\r\n

3-P-a<\/a><\/h4>\r\n[h5p id=\"79\"]\r\n

3-P-b<\/a><\/h4>\r\n[h5p id=\"121\"]\r\n

3-O. 335 m to 400 m<\/span><\/h1>\r\nFacies:<\/strong> Proximal shelf\r\n\r\nNo rock sample provided.<\/em>\r\n

Fossil Samples<\/h3>\r\n

3-O-a<\/a><\/h4>\r\n[h5p id=\"123\"]\r\n

3-O-b<\/a><\/h4>\r\nNote: These samples have calcareous structures.<\/em>\r\n\r\n[h5p id=\"70\"]\r\n

3-N. 400 m to 475 m<\/span><\/h1>\r\n

Lithology & Facies<\/h3>\r\nDescription:<\/strong> Grey interbedded mud and sand with symmetric cross-beds.\r\n\r\nFacies:<\/strong> Subtidal\r\n\r\nRock Sample<\/a>:<\/strong>\r\n\r\n[h5p id=\"3\"]\r\n

Fossil Samples<\/h3>\r\n

3-N-a<\/a><\/h4>\r\n[h5p id=\"71\"]\r\n

3-N-b<\/a><\/h4>\r\n[h5p id=\"56\"]\r\n

3-M. 475 m to bottom of core<\/span><\/h1>\r\n

Lithology<\/h3>\r\nDescription:<\/strong> Precambrian igneous bedrock (granite).\r\n\r\nRock Sample:<\/strong> <\/a>\r\n\r\n[h5p id=\"117\"]\r\n\r\nNo fossils.<\/em>\r\n\r\n ","rendered":"

3-R. Ground surface to 120 m<\/span><\/h1>\n

Lithology & Facies<\/h3>\n

Description:<\/strong> Tan, well rounded, moderate sphericity, poorly sorted conglomerate (grains up to gravel sized), found with immature grain-supported gravels.<\/p>\n

Facies:<\/strong> Braided river<\/p>\n

Additional Notes:<\/strong> Rock sample found with immature grain-supported gravels. Neanderthal fossils have been found in the area.<\/p>\n

Rock Sample<\/a>:<\/strong> Conglomerate<\/p>\n

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