x�\�v�}ﯨ+#�eK� !xdN�Ex@y��dC�dd���v����{��W�`�{�:u�>c ׿�g�WS�I���J�:Mq���4M�䭹:3ߛs��̜�3������$/ݳ܀@'o�4�NߘǦrm�����|�%��������~���������ss $M���zw���op�/��/�?90�2�_���V��,kʤ�����C�ڤh�)�4I���u��_���$��nJ{�U^�l57��r���եG�g��������bmv��S��xMy['y You should also have a basic understanding of the characteristics used to classify rocks within these groups. There will also be metamorphic rocks in this drawer, numbered 51-60; you will require these rocks for the second half of today’s lab. Next, put your model in a plastic bag. Volcanic rocks are composed of very small crystals because the molten rock cooled quickly at or near Earth's surface. Cooling of the magma can occur beneath the surface (plutonic) or on the surface (volcanic). answer choices . a. quartz b. biotite c. orthoclase *This is another word for Potassium feldspar d. Ca-rich plagioclase 2. Use the left and right arrows to page through the information on the poster. In which location would you most likely find an igneous rock? Take the rock to the appropriate Rock Testing Lab by clicking the door you want to enter. Metamorphic rocks-Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock. Over millions of years, rocks are broken down and transformed into other rocks. You need to: Pick up each rock. Igneous Rock Testing Lab: Drag the magnifying glass over the rock sample to get a close-up view. a. Igneous Rocks : Igneous Rocks : ignrxsum.htm: lab lecture summary of igneous rocks : b. Place a weight on top of the bag to simulate the process of compacting sediment into rock. The rock started off by cooling slowly deep underground, making large crystals. 1. Igneous rocks make are the most common rocks in the Earth's crust and can be studied systematically. The Rock Cycle Gizmo™ illustrates the different transformations that make up the rock cycle.Before exploring the Gizmo, take a look at the image. Instructions: 1. This lab involves students in the Earth's processes that make the 3 kinds of Rocks: Sedimentary, Igneous, and Metamorphic. Students will use their E.S.R.T. 5. Answer Key ESS Igneous Rocks Lee 1. THE ROCK KEY Use this key to ask and answer questions on your unknown rock specimens. 6 pages. They will practice using a dichotomous key in order to ID their rocks. Shiny:…, Mineral... Color: copper red-orange (blue/green patina, like rust…, Mineral... Color: gray... Streak: gray... Layers: breaks into cubes... Tex…. But these fortuitous conditions lead to a first estimate, simple classification of igneous rocks based on texture (grain size) and rock color. They will practice using a dichotomous key in order to ID their rocks. Students answer summary questions at the end of the lab. 1. Page 2 of 6 Week 6 Lab you must also identify the … Inquiry Lab Sedimentary Sandwich Use slices of different types of bread to model layers of different types of sediment deposits. Rocks can be a mixture of different kinds of minerals, a mixture of many grains of the same kind of mineral, or a mixture of different grains of rocks. Check out http://igg.georockme.com for an online practical study guide for students and teachers. In this lab you will identify the minerals in each rock, determine the igneous composition of the rock, name its texture, take a photograph of it and interpret its origin. Lava. 1. Because the earth was largely molten at its origin, magma may be considered the beginning of the rock cycle. Igneous Rock. Geology.com rock images HERE; Animations. What did our starbursts represent before we cut them? Choose your answers to the questions and click 'Next' to see the next set of questions. 1. GWB Rock Cycle: p78 Set 1&2 3. 5. ES 104: Laboratory # 7. … Students then describe rocks with different metamorphic textures and other protoliths. Materials: Igneous Rock Identification Chart, 10 Rock specimens, hand lens, pencil. Test the physical properties of minerals, including hardness, color, luster, and streak. 3) What are some of the properties that we use to identify a mineral? The passage describes the properties of porphyritic rocks. composition and characteristics of the rock. Igneous rocks are classified on the basis of two main characteristics: texture (including grain size and grain shape) and mineralogical composition. In this lab, students will identify up to 6 igneous rocks. In this course you will be studying the different processes, relationships, mechanisms, and concepts that help us interpret our planet Earth. its chemical composition (chemical formula or c a description that would allow you to recognize it in the future. ESRT: Rock Cycle Diagram-HW: Rock & Mineral Identification You can start the activity after you have completed the reading assignment. An igneous rock name indicates a specific set of minerals and a specific composition and texture. 6th Grade Science Worksheets and Answer key, Study Guides. Page 1 of 1. 6. Since we can't take them through 100 million years of Heat, Pressure, or Heat & Pressure, we can simulate the Rock Cycle with chocolate and butterschotch chips, marshmallow Igneous Rock Identification Using your senses and the Scheme for Igneous Rock Identification found in your reference tables, you will be able to first classify then identify the environment of formation of a variety of different igneous rocks. 5 Because chert is found near deep cold oceans this means that in the past; Oregon State University; GEO 101 - Spring 2019. In this lab, students will identify up to 6 igneous rocks. How do extrusive igneous rocks differ from intrusive igneous rocks? For the purposes of this lab, texture really implies genesis, or how the rock formed. This melted rock is called magma when it is inside the earth. Lab 4 rock cycle and igneous rocks earth science an introduction to geolog earth science igneous rocks objectives vision for nsf earth sciences 2020 2030. Igneous rocks can be identified by the determination of the composition and texture of the rock. [Note: For embedded comments, checks for understanding (CFUs), and key additional information on transitions and key parts of the lesson not necessarily included in the below narrative, please go to the comments in the following document: 1.8 - Igneous Rock Formation II (Whole Lesson w/comments). Magma cools SLOWER underground, and FASTER on the surface. << /Length 5 0 R /Filter /FlateDecode >> Remember what you learned in the minerals and igneous rock labs - you have to do more than look at the samples. Sample 28: The pink coloured minerals are most likely . Igneous Rocks. Website navigation guides below; This is the first iteration of Igneous Rock Identification - A Practical Online Study Guide, and I can guarantee the presence of typos / errors, omissions and even bad web design. Before attempting to answer the following questions, obtain the 10 rock samples from the drawer provided by your TA; they will be numbered 41-50. The Physical Setting: Earth Science, is related to the field of science called Earth Science. This type of rock is formed from the crystallization of magma. SD1[6-11] Students develop an understanding of Earth’s geochemical cycles. Introduction. 6 pages . SURVEY . 2) What is Foliation? When you split a rock into very small pieces, the pieces are different from each other. Correlations to Alaska State Department of Education (2006) Science Performance Standards (Grade Level Expectatio ns) D1 – Concepts of Earth Science . Lab Procedures. In this lab you will be applying the principles that you have been studying and determining properties for a selection of the igneous rock you will study from photos on the Internet. Metamorphic Rock Testing Lab: Drag the magnifying glass over the rock sample to get a close-up view. info slides on parks from your Lat/Long lab … Do!you!think!the!crystals!in!the!rock!would!be!bigger!or!smaller!if!this!magma! %��������� Play this game to review Earth Sciences. We study igneous rocks to be able to use them as sources of information about geological processes. To understand and identify igneous rocks, you cannot be shy about addressing the rocks. Base your answers to questions 19 and 20 on the Rock Classification flowchart shown below. The photograph shows a sample of andesite rock that has a porphyritic texture. intrusive rocks(also called plutonic rocks) or on or above the surface as extrusive rocks(also called volcanic rocks). What objects in this lab could cause puncture wounds? The following describes the differences between common igneous rocks with the use of the Earth Science Reference Tables. Magma that has highest silica content. Igneous Rock Lab. CHAPTER 5—LAB 1: IGNEOUS ROCK IDENTIFICATION Introduction All igneous rocks were formed by the solidification of molten magma or lava. I believe that the rock identification practice site will be effective as it will build students' confidence in correctly identifying the rocks, compositions, and textures in the absence of a lab partner or instructor providing immediate feedback and answers to questions. Sedimentary rock turns into Metamorphic rock through which process? EARTH SHAPE PPT . Extrusive rocks are arranged in layers. �"K��ѥ*��Јt� �篜� �# �� �&ԂG��W��/W%͋$C-;el��M$��:�ڮ�����"闐 l�vP������S�"fٕIQ�{UJ��枠(�+�`]%� #����� �>�N��I��-8�Ϝ�Cę��'3��bzC��, ٫�b6��s(Z��15�qynn��l2TMS���#.�.F�U�75 ��!x���mQy��u�L�"�ڴ��-��hp�Uu[c�\e��d)��&�x�" ������+�1q�q7K�R��-eu��. There are four questions at the end of the lab that will review crystallization, intrusive and extrusive rocks. Igneous rocks form from the cooling and crystallization of molten rock material. READING ESRT PARTS OF EARTH ANSWER KEYS . Igneous rock. Hiking along a trail, you encounter what looks like an interesting mineral. WHAT TO DO IN THIS LAB 2) How do rocks and minerals differ? Igneous rocks that form above ground are extrusive. Estimate the percentage of dark minerals contained in the igneous rock in Figure 2.11 D (8th edition) (You may find the color index at the at the bottom of Figure 2.10 (8th edition), “Igneous & Rock Identification Key,” helpful) The rock’s color is (light, medium, dark, or very dark). Intrusive rocks break down quicker. Choose from 500 different sets of geology lab igneous rock flashcards on Quizlet. C 5. Go to Color/Texture Key As a first approximation, a classification based on color and texture is ok, but can lead to great mistakes. Student Exploration- Calorimetry Lab (ANSWER KEY) June 04, 2019 DOWNLOAD Student Exploration: Calorimetry Lab Vocabulary : calorie, calorimeter, joule, specific heat capacity Prior Knowledge Questions (Do these BEFORE using the Gizmo .) Learn more Customer Service 800.778.3390 4-E1 LAB EXERCISES – SEDIMENTARY ROCK IDENTIFICATION. Igneous Rock Lab. This can occur below the surface of the earth forming. 4. Week 6 Lab Answer Sheet-1. A54.1 Below each picture, write the name of the mineral. Igneous Rock Testing Lab: Drag the magnifying glass over the rock sample to get a close-up view. Vocabulary (see Glossary) igneous, mafic, magma, plutonic, silicic, volcanic rock . Write answers to questions on the worksheet following the Writing standards for the course. They also examine key metamorphic minerals and infer the metamorphic conditions under which they are stable based on their observations of the rocks. … Hypothesis: _____ Materials: Diorite, olivine, granite, rhyolite, basalt, obsidian, magnifying glasses. Title: Microsoft PowerPoint - KEY - Igneous Rock Identification Lab Author: JenkinHM Created Date: 2/27/2019 9:41:38 AM You need to: Rocks and Minerals 7 Name Date Class Lab Preview Directions: Answer these questions before you begin the Lab. Rock Classification Flowchart Metamorphic Sedimentary Bioclastic Rocks Igneous Clastic Crystalline Rock B Nonfoliated of L Page 87 ÿïžÄ9.Rock B reacts with hydrochloric acid. Igneous rocks are rocks which solidify from molten material (magma). stream Time 45―90 minutes. Students will have a better understanding of igneous rock texture, composition, and color. When lava cools on top of the earth’s surface, it forms extrusive, or volcanic, igneous rock … Click the posters on the wall to get specific information about the igneous rocks. B ESS_Igneous_Rocks_ANSWERS.pdf If this is done at the beginning of the unit, you can answer these questions as a class, showing students the connections between the characteristics and formation. Porphyritic Rocks Igneous rocks that have two distinctly different crystal sizes have a porphyritic texture. Igneous Rocks Lab Objective: To identify Igneous Rocks. 3. Students will have a better understanding of igneous rock texture, composition, and color. One stop for all your classical mechanics science and energy education needs. Introduction: Igneous rocks that form under Earth’s surface are called intrusive. C 2. Information on rocks and minerals, Igneous rocks, rock strata, rock formation, rock identification, and more. To understand and identify sedimentary rocks, you cannot be shy about addressing the rocks. to identify igneous rocks based on the clues provided Mixed Rock Identification After students have been introduced to the three categories of rock types, they will use their E.S.R.T. Sedimentary and metamorphic rocks, on the other hand, are generally derived from preexisting rocks. Igneous Rocks. Learn geology lab igneous rock with free interactive flashcards. The key can help guide you to the correct rock identification. 60 seconds . Activity 5.4 Minerals That Form Igneous Rock Name: Course/Section: Date: Using information from the section Composition of Common Igneous Rocks" to identify the minerals in Fig. Magma that flows out of earths surface. Rhyolitic. 10.Base your answer to the following question on the passage and photograph below. The parent rock can be either sedimentary, igneous, or even another metamorphic rock. Selection File type icon File name Description Size Revision Time User; Ċ: Rocks_and_Minerals_Practice_sc.pdf 4 0 obj Problem: How can you tell the difference between intrusive and extrusive igneous rocks? PARTS OF EARTH PPT FOR HOMEWORK ACTIVITY: Use the link below to complete the "Earth's Shape" Activity on Pages 9-10 in your Parts of Earth packet. Rocks. Overview. The rapid cooling does not give the crystals enough time to grow large. D 3. Minerals 2. Unknown Rock Identification Lab Background: At this point you should have a good understanding of the rock cycle, the 3 main classifications of rocks (sedimentary, metamorphic, and igneous) and the forces/processes that change them. Where will you find the mineral names to fill in the last column of your table? 2. The key can help guide you to the correct rock identification. Lab 3 (Igneous Rocks) - Answer Key 1. 7. Medium: Microgranite... Fine: Rhyolite, -Quartz... - Orthoclase Feldspar... - Plagioclase Feldspar... - Muscovi…, products of decomposition (sediments), chemical precipitation,…, formed from other rocks due to change in temperature, pressure…, anthracite coal, slate, marble, talc, asbestos, graphite, heat and pressure (or differential stress, chemical active flu…. You will need to use a different dichotomous key to identify minerals on the New lab portion of the regents (June 2005). Intrusive rocks have larger crystals. A, B, and C represent specific rocks in this classification scheme. Week 6 Lab Answer Sheet Identify metamorphic grades produced by different; Oregon State University; GEO 101 - Spring 2014. EARTH SCIENCE LAB Igneous Rock Identification: Virtual LAB Answer Sheet. (Does it have a lot of flat, shiny faces – may be tiny or small - that reflect light like … Overview . to identify various rocks based on the clues provided It went faster/slower ! How!did!your!test!affect!the!crystallization!of!the!magma?!! I believe that the rock identification practice site will be effective as it will build students' confidence in correctly identifying the rocks, compositions, and textures in the absence of a lab partner or instructor providing immediate feedback and answers to questions. If you use ice, you get smaller crystals…warmer, larger crystals- answers vary!! Intrusive igneous rocks usually have large mineral grains because they form from magma that cools slowly. Lesson 9: How does the rock cycle influence properties of each rock type?-Motivate: Quarry Video (30sec), Mining Video 1. Molten rock inside earths crust. B 4. Sample 28: The small, dark colored minerals are most likely . Key Concepts: Terms in this set (21) Magma. Magma is molten rock inside the earth. a) Crystalline b) Clastic c) Glassy d) Other (made from dissolved minerals or organic material) 2. Get help with your Igneous rock homework. 3) Why do igneous rocks sometimes have holes in them? Crystals will grow BIGGER when they have MORE TIME to cool. Name the most common rock found on the surface of the Earth. 2. Igneous rocks (fiery rocks) are made when molten material inside or outside the earth cools and becomes solid. It is the source of all igneous rock. ANSWER KEY. Setting Classroom or computer lab. 3/28 & 31: 1) List the process to turn a Metamorphic rock into an Igneous rock. SURVEY . 5. There are four questions at the end of the lab that … Students learn to use the composition and texture of igneous rocks to determine the rock type. Q. PARTS OF EARTH WORKSHEET ANSWER KEY FOR PAGES 11-14 IN YOUR PACKET . Use your Journal to record how you determined the correct testing lab. �j,f�X����I��PڦٍB´+�./� F �PQ����zɐ �[�:��n�z���V_\]_�]��:���t�������漢�3����3m��{�֓��?��Z¹�x�L��#�׹6�������n=��~���;q��?��ъ��,���GvɴM+�qH����:Oj i���Q)�?z�Q)h����ԭ\�(��i�*Y�̛3�f��s��(>�������E����=��U����*װR�I�qq�d�-9lQJ�&�MT�o���R�����W����/�\C�/z~��_�v����^�gg�#�lRLj��B�y8�;3�4Z������[vߛ�^U��>D}~}I՟i+*����:�;Z�{��Ȧ�`EP�iR��T�Pz��� *��.M٠$�,�e�W��B9�i�L3y�:&Csd[�D��1e�'m�u�鐨z�G��@��4*+[[�� �oa��OLa��4������Wo��3�� ��ϰ2�_د�[v������m���@�u�>0�MQ��@"�UY$e;�o$�,C�P�,��� TEACHER ANSWER KEY ROCK CYCLE Starburst Lab Reflection Word Bank: • Sedimentary •Igneous Rock • • • • Rock Weathering/Erosi on Heat & Pressure Heating • • Rock • Cementation & Compaction Sediments • • • Metamorphic Rock Cooling Magma Minerals 1. GEOL 101 Lab - Spring 2009 Lab 2 : Igneous Rocks Name: Partner's Name: Igneous Rocks (Does it have a lot of flat, shiny faces – may be tiny or small - that reflect light like … Lab Activity: Rock Cycle 2. BIGGER CRYSTALS means SLOWER COOLING. Later the rock began cooling much faster on Then, use an empty film canister to obtain a core sample of the sedimentary sandwich. %PDF-1.3 LAB 3: (20 pts) Igneous rocks are called primary rocks because they are unaltered. NYS Earth Science Regents. a. quartz b. biotite c. orthoclase d. Na-rich plagioclase 3. IGNEOUS ROCKS. Draw a diagram and describe the rock cycle- 8. B 6. Procedure: The following instructions are for using the Igneous Rock Identification Chart to aid you in identifying the rocks. View Lecture Slides - Student Igneous RX Chart & Answer Key from GEOL 101 at University of South Carolina. Access the answers to hundreds of Igneous rock questions that are explained in a way that's easy for you to understand. Igneous Rock Identification. 1. Igneous Rock Identification Sle 4. GEO 101- Week 6 Lab Answer Sheet.docx. Is the rock made of crystal grains? Rock Types and Formation Igneous Lab Key page 2 of 3 ! Extrusive rocks are larger in size. 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.) Latitude and Longitude of Parks Information Slides . When you classify objects, you organize them into groups based on common characteristics. Remember what you learned in the minerals lab - you have to do more than look at the samples. There are three basic rock types: Igneous, sedimentary, and metamorphic. volume, and yet be two different igneous rocks. Extrusive igneous rocks have Determine if the rock is light (white, light gray, or pink) or dark (black, dark gray, green) in color. Select the best answer… Some magmas solidify within the earth and some solidify at its surface. Most Igneous Rocks have a texture. 3/26-27: 1) Cooling magma will always make which type of rock? Tags: Question 4 . Is the rock made of crystal grains? Igneous Rock Identification Using your senses and the Scheme for Igneous Rock Identification found in your reference tables, you will be able to first classify then identify the environment of formation of a variety of different igneous rocks. Introduction. answer choices . If this is done at the end of a unit, students should be able to answer the questions using their understanding of igneous rocks. Covers the following skills: Classify rocks as metamorphic, igneous, or sedimentary by the processes of their formation. All rocks can be placed into one of three major rock groups based on their texture; igneous, sedimentary or metamorphic rocks. Title: Microsoft PowerPoint - KEY - Igneous Rock Identification Lab Author: JenkinHM Created Date: 2/27/2019 9:41:38 AM Preexisting rock is altered through heat and pressure. Igneous Rocks Practice Questions .pdf; answer key .pdf ; I Know This Rock Is.. (how to identify a rock) .pdf (1) Rock Characteristics (a supplement to the ESRT) .pdf (1) Images. Solved Identify Igneous Rock 1 O Andesite Gabbro Granite. When magma finds its way to the surface through cracks or volcanoes, it is called lava. Rocks are made of minerals. Earth science lab igneous rock identification answers This investigation presents an online key for identifying real rocks not rock images. Igneous Rocks Chapter Exam Instructions. Answers in Genesis is an apologetics ministry, dedicated to helping Christians defend their faith and proclaim the gospel of Jesus Christ. Igneous Rock Identification Worksheet Igneous Rock Identification. correct testing lab. best book chapter 5 igneous rocks test answer key start studying earth science igneous rocks chapter 5 section 51 study guide learn vocabulary terms and more with flashcards games and other study tools ... books to browse chapter 5 period date the formation of rocks chapter 5 lab 1 igneous rock You will need to use a different dichotomous key to identify minerals on the New lab portion of the regents (June 2005). Tags: Question 3 . The main difference between Granite and Gabbro is Basaltic. The basis of rock classification is described in Marshak, Interlude B (p. 144-151), and igneous rock characteristics are described in Pellant p. 32-33 and Marshak, p. 169-171. Side 2: - Students answer 7 checkpoint questions on igneous rocks. Only the door to the correct lab will open. Magma that has a low silica content. Figure 1. the size, shape, and grain-to-grain relationships between minerals in a rock. 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