Rock Identification Guide Rock Identification Guide This is likewise one of the factors by obtaining the soft documents of this Rock Identification Guide by online. h�b```f``*``e��� Ȁ �,@Q�_600솊�������((�V�F  Rock identification is not the specialty of Don or the Vagabonds, but we join others with the insatiable urge to figure out what a rock is when we find an interesting one. An unusual sedimentary rock is coal, a carbon-rich rock that forms when organic matter (trees and other plant matter) is buried and compressed in an oxygen-poor environment so that decomposition does not proceed. Each rock group is further subdivided into subgroups that are defined by the mode of origin of the rocks. State the name of Rock B. Rock, in geology, naturally occurring and coherent aggregate of one or more minerals. † àà^àHX¯V†ÍÃpÇÁð¦ ]À¸÷î«Ãåaøã`8Qð/ÐD»‚Õƒáó0Âq0# m€6€ñìž=!Ãñ‰0¤6ø78W̯páÀvÛZ{IŸ½xÇT®$F SANDSTONE Biochemical Chemical Clastic When ... Microsoft Word - Rock Identification Key- Sedimentary.docx The heart of science is the ability to make accurate observations about the natural world. Abstract. Minerals full text uakie earth science study resources igneous rocks lesson 12 volcano earth sciences 1022a b text notes Igneous Rock IdentificationIgneous Rock Identification Sle 4Solved Identify Igneous Rock 1 O Andesite Gabbro GraniteIgneous Rock Identification Sle 1Solved Identify Igneous Rock 1 O Andesite Gabbro GraniteRock I D LabIgneous Rock Identification Sle 6Igneous Sedimentary And… 15 0 obj <> endobj 49 0 obj <>/Filter/FlateDecode/ID[]/Index[15 58]/Info 14 0 R/Length 147/Prev 1584817/Root 16 0 R/Size 73/Type/XRef/W[1 3 1]>>stream You might not require more era to spend to go to the book opening as well as search for them. Metamorphic Rock Identification Chart stals, like sulfides. �KB�uI�G�lq���PM��0�^'$Sؙ���Җ4NB��$9��R�d(3��� It … �Gb�$��DV�܊������R��?I�Y��K�e��i�3��`_Є�����H�զ��`-H�}`�c\m��Φ��iN�L�$p*���$��I> E�Ҥ�& & ��V]�m����hZ���{�F��]�2_���^$�b��)g���:�Wʵ���4��U Ƭ�7“��P[��*\���E8 \V1{�@sc~�S�Nu� �,�w��4I�w�hཛ���Kn�w�#|�Y��'��d�Xʌr-/�yY3r��&���d~;dƺF��q 4j�>�d�(�,!���^Bʙ���J�-����ٓ�&�d8J�U�R�U]�´�Rj_�OA�S�B����0�@Y�}sS*�p�F�֊�����"*n'�p)��۱bT��q� x)2)�F������Rwcy��(k���S@gld��ޏgmh+��>JQ�W ȳ�l������#�KV�)`�Rnę�>���%\7�`ur��@��f.���\��N��K�f�˂C`òT)׎¶�`!z��Z;�0�H��� P�O��~RH�����!�f�rkS&��e��9���0��Q�кd�s��C�lmz2��A���w��&/��`�8^�i?�O�}?pWԪ�����q�{�!k��>�~�ޯ �e�Z��>�V/�~����n{/�g���Z,��(��ވi��e�����h\�j\; >F*���� o�I`V����#�� ��g.�;%�l��{�4��eǠ�h ȮXl$������o��i�@�oĘ$�� O4�tLRF����yB���� L4���N��ix"��ū"h����g��`~N �H��\�y��!C{ZoEN=4$ȗ�V&�-2{ȑO����>���B���,y����#RD.f���� =�G�����A�؉8!�3hm:�^ͫ�e�ש��FX�x9���1����'��9�&��@;�|b1�̱N205hf ����$X��I�ij��GQuj�; �E"T�笮�`@��a_��\��Ш��KgC%-0����C�s͆������+��h� �f)���r���,�0�+�h���+ƨ��)%T9ZA Therefore, one of the things students must learn is how to make systematic observations, and … 0/1 e 2009 Scheme for Sedimentary Rock Identification Review Book Company Directions This lab constitutes four parts. Such aggregates constitute the basic unit of which the solid Earth is composed and typically form recognizable and mappable volumes. Rhombs, 3 cleavage planes (not 90), H=3. • The rock is made of coarse crystal grains. Rock salt is a sedimentary rock that forms from the evaporation of salt water. The three major classes of rock are igneous, sedimentary, and metamorphic rock. Microscope: Wet the rock to see pink/white feldspar; find cleavage; quartz/mica common. G�O����^'G�1~��]1��� Lab 06 - Metamorphic Rock Identification Key 1. slate, phyllite, schist --> shale protolith gneiss -- > granite protolith 2. quartzite --> sandstone protolith hornfels --> shale protolith marbles --> limestone protolith skarn --> dirty limestone protolith 3. igneous rocks = crystallization; metamorphic rocks = recrystallization 4. �KuHq�N��sRr,nH�w� �Q�ې��PƬ��/��P��a(�P��4�����C �3��&��PK�`mh�����:h�]��rux������W-��/z�>_~�Ο_�n�_���������bpN���{wutq��g�ި[��>|�]���n�N�����iu|������t��z�/볫����כՃ�v_��ֻ�ݻj�����Rs~v|�9�mwo?_}�y���]����������ɛׯ�6��y����s~��V��O6�! Lab 2: Rocks Page 1 of 9 LAB 2: ROCK IDENTIFICATION DUE: Wednesday, October 3rd . Siliciclastic Rock Identification Key Feldspar/quartz dominate ARKOSE BRECCIA ARKOSE CONGLOMERATE ARKOSE SANDSTONE Angular fragments > 2 mm (gravel) Rounded fragments > 2 mm (gravel) Fragments 1/16 to 2 mm Hand Specimen: Pink or red common. Recipes to create your very own replica rocks. 4 56 Mineral (Carbonate) Not metallic -- Bubbles in HCL. Good for schools with very few rock samples and to assist students with their understanding of rock formation. Rock Classification Answer Key Vocabulary: classify, extrusive igneous rock, foliation, fossil, igneous rock, intrusive igneous rock, metamorphic rock, mineral, sedimentary rock, strata, texture Prior Knowledge Questions (Do these BEFORE using the Gizmo.) h�bbd```b``��~ �i ��_ f7�H�u`�[���~"͟��^�p�ɟ`�,^"�6�E��I[�x�䰮�l�ܓ����HVV��"��Հ�Q�����`ƫ`���0��?����>�a`0�?��k� �7� endstream endobj startxref 0 %%EOF 72 0 obj <>stream A simple dichotomous key to assist with the classification of rocks. Metamorphic rocks form when changes in the composition and/or texture of a rock 1. They are randomly scattered. You can see mineral grains - go to #2. b.Grains are too fine to see - go to #4. ¡M«#O£n*BàV`L•€Ô‘#@òDꦩ)$œ€àÆqÅ0. Download Identification of Common Rocks .pdf from this site... Rock Composition The rock composition is found by determining which minerals make up the rock. The identification chart on the following page will be used to identify metamorphic rocks in this exercise. Calcite CaCO 3 49 Igneous Rock Aphanitic -- Vesicular (<50%) -- Light Grey [ Return to Rock Key Table of Contents ] What Types of Rock Are There? Sedimentary rocks such as limestone or shale are hardened sediment with sandy or clay-like layers (strata). It is also known by the mineral name halite. For each specimen list the texture of the rock on the form for metamorphic rock determination. 2. Title: Microsoft PowerPoint - KEY - Igneous Rock Identification Lab Author: JenkinHM Created Date: 2/27/2019 9:41:38 AM Igneous rocks form when magma, molten rock, rises upward toward the surface and are classified into two types on the basis of texture (grain size) and composition. Rock Identification Activity Guides & Dichotomous Keys Name: _____ DICHOTOMOUS KEY TO THE SEDIMENTARY ROCKS Developed by Mr. R.D. In the first three sessions, you will familiarize yourselves with the characteristics of – and learn to describe, identify and interpret – the three main Chemical and Biochemical Rock Identification Key HALITE (Rock Salt) Clear to gray cubic crystals Salty taste CHERT DIATO-MITE Conchoidal fracture Dull luster; dense looking Scratches glass Many colors white, black, brown, yellow, red, etc. State the name of Rock A. P��� ̠y�6�ajSi��zO�Y?C ��� �,���=�38ʼ�°�a�F��'T{T�En190�c�t`5�m���� !���.����AB�"�h` j'� endstream endobj 16 0 obj <> endobj 17 0 obj <>/ExtGState<>/Font<>/Pattern<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/Type/Page>> endobj 18 0 obj <>stream Return to rock key Table of Contents ] What Types of rock are igneous, sedimentary or metamorphic dichotomous... 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