Geo Igneous Rock Lab Pdf Lab 3 Dr Balog Physical Geo Lab 3 dr. balog physical geology gol 105 igneous lab g eology l earning o utcomes by performing and completing this lab, you will progress toward the following learning objectives for this course: think, behave, and communicate scientifically by observing and describing the characteristics of igneous rocks in terms of chemical composition, mineral content, and igneous rock texture using the. Lab 3 dr. balog physical geology gol 105 igneous lab g eology l earning o utcomes by performing and completing this lab, you will progress toward the following learning objectives for this course: think, behave, and communicate scientifically by observing and describing the characteristics of igneous rocks in terms of chemical composition, mineral content, and igneous rock texture using the.
3 Igneous Rocks F20 Pdf Esc 2000l Earth Science Lab Fall 2020 Lab 3 dr. balog physical geology gol 105 igneous lab g eology l earning o utcomes by performing and completing this lab, you will progress toward the following learning objectives for this course: think, behave, and communicate scientifically by observing and describing the characteristics of igneous rocks in terms of chemical composition, mineral content, and igneous rock texture using the. Give it some thought: different igneous rocks of the same mineral composition 2. give it some thought: extrusive, intrusive, and porphyritic igneous rocks 3. lab activity 5.1 categorizing igneous rocks 4. lab activity 5.2 crystal textures of igneous rocks 5. lab activity 5.3 recognizing glassy and vesicular textures within igneous rocks 6. Table 2 (examples of igneous rock textures) three terms are used to describe grain shapes in igneous rocks: euhedral: the grain is entirely bounded by its crystal faces. subhedral: the grain is partially bounded by its own crystal faces. anhedral: the grain is entirely bounded by the crystal faces of other mineral grains. lithology. Identify the igneous composition visible in images a, b, and c in the figure above; a b. c. a b c. felsic intermediate mafic. part 5 3 igneous rock identification using hand samples obtain a set of igneous rocks as directed by your instructor. the fill in the formation on the following igneous rocks hand sample worksheet.
Lab 3 Igneous 1 Pdf Igneous Rocks Laboratory 3 Name Backgr Table 2 (examples of igneous rock textures) three terms are used to describe grain shapes in igneous rocks: euhedral: the grain is entirely bounded by its crystal faces. subhedral: the grain is partially bounded by its own crystal faces. anhedral: the grain is entirely bounded by the crystal faces of other mineral grains. lithology. Identify the igneous composition visible in images a, b, and c in the figure above; a b. c. a b c. felsic intermediate mafic. part 5 3 igneous rock identification using hand samples obtain a set of igneous rocks as directed by your instructor. the fill in the formation on the following igneous rocks hand sample worksheet. Very course grained and large crystals. porphyry. mixed course and fine grained. vesicular. contains gas bubbles. pyroclastic. associated with ash. study with quizlet and memorize flashcards containing terms like 1, 2, 3 and more. Phaneritic: coarse grained texture due to slow cooling (typical of plutonic rocks). granite is a common example of a phaneritic igneous rock. this rock has large, visible crystals of minerals such as quartz, feldspar, and mica. aphanitic: fine grained texture due to rapid cooling (typical of volcanic rocks).
Iggy Rock Lab Pdf Geology 1 Laboratory Igneous Rocks Introduction Very course grained and large crystals. porphyry. mixed course and fine grained. vesicular. contains gas bubbles. pyroclastic. associated with ash. study with quizlet and memorize flashcards containing terms like 1, 2, 3 and more. Phaneritic: coarse grained texture due to slow cooling (typical of plutonic rocks). granite is a common example of a phaneritic igneous rock. this rock has large, visible crystals of minerals such as quartz, feldspar, and mica. aphanitic: fine grained texture due to rapid cooling (typical of volcanic rocks).
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