Tags: Question 4 . (4) igneous rock that formed in a land environment Base your answers to question 22 on the Rock Classification Flowchart shown below. 5. Intrusive Rock. The top diagram is for extrusive rocks and the lower is for intrusive rocks. Lab A - C & Exam 1. NYS Earth Science Regents. EARTH SCIENCE LAB Igneous Rock Identification: Virtual LAB Answer Sheet. Name Materials Teacher Period Date Set of rocks, Scheme for Igneous Rock Identification Procedure Take the rocks from your set and lay them on your desk in numerical order. Extrusive Rock. Igneous Rock Testing Lab: Drag the magnifying glass over the rock sample to get a close-up view. Chemical Rock. Using your senses and the Scheme for Metamorphic Rock Identification, you will be able to first classify and identify the rocks and their environments of formation. Igneous rocks are rocks which solidify from molten material (magma). ESS 210 Lab 6: Igneous Rock Identification . Introduction. Rocks are made of minerals. Only the answer sheet will be graded. deep underground, on the Earth's surface) and how quickly it cooled and solidified. Lab 4 - Identification of Igneous Rocks Introduction A rock is a substance made up of one or more different minerals. Complete the Purpose and Hypothesis … Minerals Minerals and rocks guided notes Mineral review-do now 12/5 Mineral Identification Chart Multiple Choice Mineral Questions. EARTH SCIENCE LAB Igneous Rock Identification: Virtual LAB Answer Sheet on Firefox Igneous Rocks Igneous rocks are rocks that solidify from molten material (magma). Q. Rocks Rock Type Foldable Rocks Review Worksheet Rock Worksheet Rock Identification Lab Igneous Rock Key Sedimentary Rock Key Metamorphic Rock … Before attempting to answer the following questions, obtain the 13 rock samples from the drawers provided by your TA; they will be numbered 28-40. Q. Igneous rock that forms when magma hardens beneath Earth's surface. Cooling of the magma can occur beneath the surface (plutonic) or on the surface (volcanic). Use your Journal to record how you determined the correct testing lab. Identify the rocks in the study set using the rock identification … PART II IGNEOUS ROCK IDENTIFICATION Examine the igneous rock specimens labeled 11 through 22. 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. SURVEY . Remember what you learned in the minerals lab - you have to do more than look at the samples. Step 1: Retrieve the bag labeled Lab #6 Igneous Rock Samples from your lab kit and place the specimens (numbered 1 through 10) on a white sheet of paper. Start studying Igneous Rocks Lab. Unformatted text preview: IGNEOUS ROCK IDENTIFICATION LAB Submission Information Name: Ava philbrook Date: 10/8/2020 Objective To practice identifying igneous rocks based on color, mineral composition, and texture Materials • • Igneous Rock Identification Table (appended to this worksheet) 8 Igneous Rock Samples (Images in Canvas) Procedure 1. As such, it would be useful to review Chapter 4 (“Rock-Forming Processes and the Rock Cycle”) in the Lab Manual. When you classify objects, you organize them into groups based on common characteristics. Tags: Question 3 . 3.6 LAB EXERCISES – IGNEOUS ROCK IDENTIFICATION. Alternatively, igneous rocks formed by lava have very small, microscopic crystals that give the rock an appearance of being fine-grained. As you read through this activity, compare your rock samples to the descriptions provided so that you will be able to identify your samples. Learn geology lab igneous rock with free interactive flashcards. From The Samples To Identify Listing Find (sample Number And Name): Description Sample Name And Number A Mafic Extrusive (aphanitic) Igneous Rock An Intermediate Composition Igneous Rock A Pyroclastic Igneous Rock An Obsidian Sample 7 An Aphanitic Felsic Igneous Rock An Ultramafic Igneous Rock a. Igneous Rock Lab. Lab Exercise: Identification of Igneous Rocks Instructions and Observations. Lab 2: Rocks Page 1 of 9 LAB 2: ROCK IDENTIFICATION DUE ... and learn to describe, identify and interpret – the three main types of rock: igneous, sedimentary and metamorphic. Identify these rock pictures to find out! Thus an essential part of rock identification is the ability to correctly recognize the major (or most abundant) minerals within a given rock sample. Dichotomous keys are used for identification in a wide variety of subjects. Do you know the visual differences between igneous, sedimentary, and metamorphic rocks? Learn vocabulary, terms, and more with flashcards, games, and other study tools. You will need to use a different dichotomous key to identify minerals on the New lab portion of the regents (June 2005). Question: Igneous Rock Sample Identification. Organic Rock. formed from magma. **NOTE: There are some repeats in this box: different versions of rocks that get the same name. Further you have to fill up the charts to with your observations. … intrusive Rock. Clastic Rock. Selection File type icon File name Description Size Revision Time User; Ċ: Rocks_and_Minerals_Practice_sc.pdf To understand and identify igneous rocks, you cannot be shy about addressing the rocks. 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.) compaction. Describe how each rock formed. Cooling of the magma can occur beneath the surface (plutonic) or on the surface (volcanic). answer choices . They complete a data table to record all of the rock properties, and then answer worksheet questions to deepen their understanding of rock properties and relate them to the cavern design … Explanations should be concise—a few sentences or fewer. Figure 1. answer choices . Overview. Apply what you learned above as well as other observable characteristics of the samples to identify each one. When you split a rock into very small pieces, the pieces are different from each other. Ternary classification of felsic to mafic igneous rocks. You need to: Another way to tell an igneous rock from other types is to look for layers. reasoning behind your answers. In the fourth session, you will be given a selection of “unknown” specimens and asked to fully describe, identify and interpret them. 60 seconds . 3. 4. Lab 3 - Identification of Igneous Rocks Introduction A rock is a substance made up of one or more different minerals. Igneous Rock Identification This "virtual rock box" is an online study tool to help you prepare for Labs A, B, C and the Rock and Mineral Identification exam in EASC 111. 60 seconds . Use the navigation on the left to study the minerals and rocks in that category. This video series contains teaching and learning methods for identifying common igneous rocks. Dichotomous Mineral Identification You will use a dichotomous key for identification. Mineral Identification In this lab, you will follow the Mineral Identification Chart found in your reference tables (also provided here) to classify then identify a variety of different minerals. 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. Igneous rocks can be identified by the determination of the composition and texture of the rock. For all of the geography students out there, this quiz aims to test your knowledge of the multiple types of rock formations and the examples thereof. This is often described as the rock’s mineralogy. Thus an essential part of rock identification is the ability to correctly recognize the major (or most abundant) minerals within a given rock sample. Igneous Rock Identification. Take the rock to the appropriate Rock Testing Lab by clicking the door you want to enter. Notice: Unless otherwise noted, all images and graphics contained within are the property of Richard Harwood and may only be reproduced with permission from the author.Richard Harwood and may only be … Lab #6 – Igneous Rocks The next three lab periods will involve studies of the rocks that comprise the Earth’s crust. Letters A, B, and C represent specific rocks … LAB I: IGNEOUS ROCK IDENTIFICATION 51 . To get you started, a few hints will be provided for Rock 1. Igneous Rocks BOX A Photo Album; Igneous Rocks BOX B Photo Album; Igneous Rocks BOX C -- Identification -- Photo Album. 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. Use the classification chart (Table 1) to assign correct names to the lab specimens. You can start the activity after you have completed the reading assignment. answer choices . Make sure you can identify the rock by studying the physical properties and the photo. Part A – Identification of Igneous Rocks Classification of igneous rocks is based on texture (grain size) and mineral composition (often related to color). Choose from 500 different sets of geology lab igneous rock flashcards on Quizlet. Include in your description the type of environment in which the rock formed (i.e. Rock Q b. Rocks and Minerals Practice Questions- ANSWERS Awesome slide show on mineral characteristics, properties and uses . Only the door to the correct lab will open. Continuing the Asteroid Impact challenge, student teams test rocks to identify their physical properties such as luster, hardness, color, etc., and classify them as igneous, metamorphic or sedimentary. SURVEY . This is often described as the rock’s mineralogy. EARTH SCIENCE LAB Lab # _____ Igneous Rock Identification Name:_____Date: _____Lab Day:_____Lab ... “Scheme for Igneous Rock Identification” to help you identify the following rocks: Sample A: This igneous rock is EXTRUSIVE (cooled quickly on the surface of the Earth during volcanic activity), has a non-crystalline grain size, and a glassy texture. lab. . Clastic Rock. ©2011 Richard Harwood | profharwood@icloud.com | Home. Igneous Rocks. What does it mean for a rock to be extrusive . All answers should be your own, but we encourage you to discuss and check your answers with a few other students as you work through the exercises. Igneous rocks can be identified by the determination of the composition and texture of the rock. As you work through the questions fill in Chart 5-E1 (link to pdf below). Igneous rocks formed by magma have large crystals that came together to make the rock mass. For each specimen determine: a) the rock's texture (Pellant, p. 32-33, Marshak, p. 153-156) b) the rock's mineralogy (if you can identify the minerals) c) the rock's general compositional class (i.e, silicic, intermediate, or mafic) 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.
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