www.coolsciencelab.com EXTRA CREDIT: Find a Rock Website
... _________________________ Composed of grains ranging in size from 0.02 to 2 mm in diameter. The grains are usually made of quartz. Sand is carried by wind or water until it is deposited in a basin. Some dissolved chemicals in rising groundwater are deposited in spaces between the sand grains. This c ...
... _________________________ Composed of grains ranging in size from 0.02 to 2 mm in diameter. The grains are usually made of quartz. Sand is carried by wind or water until it is deposited in a basin. Some dissolved chemicals in rising groundwater are deposited in spaces between the sand grains. This c ...
Chapter 6 – Rocks Section 6.1 – Rocks and the Rock Cycle
... that affect the stability of rocks. ...
... that affect the stability of rocks. ...
Our Rocks
... Sedimentary rock is formed by pieces of broken rock as it flows . Along it builds into layers called sediments . The characteristics ,shale is a sedimentary rock made up of tiny dust side pieces of sediment. Sandstone is a sedimentary rock made up of sediment pieces the size of sand grains. Examples ...
... Sedimentary rock is formed by pieces of broken rock as it flows . Along it builds into layers called sediments . The characteristics ,shale is a sedimentary rock made up of tiny dust side pieces of sediment. Sandstone is a sedimentary rock made up of sediment pieces the size of sand grains. Examples ...
Minerals of the Earth’s Crust
... together (cemented) by minerals dissolved in water 5. This process results in the formation of layers called strata. ...
... together (cemented) by minerals dissolved in water 5. This process results in the formation of layers called strata. ...
Rocks and the Rock Cycle Rocks
... ● Most common material on Earth ● Naturally occurring aggregates of one or more minerals ...
... ● Most common material on Earth ● Naturally occurring aggregates of one or more minerals ...
Examining Minerals and Rocks
... felsic rock, with predominance of quartz, alkali feldspar and/or feldspathoids: the felsic minerals; these rocks (e.g., granite) are usually light colored, and have low density. mafic rock, with predominance of mafic minerals pyroxenes, olivines and calcic plagioclase; these rocks (example, basalt ...
... felsic rock, with predominance of quartz, alkali feldspar and/or feldspathoids: the felsic minerals; these rocks (e.g., granite) are usually light colored, and have low density. mafic rock, with predominance of mafic minerals pyroxenes, olivines and calcic plagioclase; these rocks (example, basalt ...
The Rock Cycle - Cloudfront.net
... The blue arrows on the rock cycle chart show alternate ways that the rock cycle can take if it doesn’t follow the paths previously discussed For example, an igneous rock that remains buried could be subjected to strong forces and become a metamorphic rock Processes driven by heat from Earth’s interi ...
... The blue arrows on the rock cycle chart show alternate ways that the rock cycle can take if it doesn’t follow the paths previously discussed For example, an igneous rock that remains buried could be subjected to strong forces and become a metamorphic rock Processes driven by heat from Earth’s interi ...
Study Guide for Rocks: Mineral Mixtures Test
... 1. What does it mean if the mineral grains in a metamorphic rock are arranged in bands? Foliated 2. What is a change in the shape of rock caused by force? Deformation 3. What is a type of metamorphic rock in which the grains are not arranged in planes or bands? Non-foliated 4. What is a process othe ...
... 1. What does it mean if the mineral grains in a metamorphic rock are arranged in bands? Foliated 2. What is a change in the shape of rock caused by force? Deformation 3. What is a type of metamorphic rock in which the grains are not arranged in planes or bands? Non-foliated 4. What is a process othe ...
What is the purpose of a team? A VERY IMPORTANT TEAM The
... The earth is continuously be destructed and constructed by different forces. There is a key team/partnership that plays a major role in this. ____________________________ and _______________________________ When you think of a beach, what images pop into your mind? What makes a beach/shoreline? 1. _ ...
... The earth is continuously be destructed and constructed by different forces. There is a key team/partnership that plays a major role in this. ____________________________ and _______________________________ When you think of a beach, what images pop into your mind? What makes a beach/shoreline? 1. _ ...
With your host/hostess, Your Classmate
... Could a pluton be formed from lava? A pluton could not be formed from lava because plutons form inside Earth’s crust from magma or from melted rock below Earth’s surface. Lava is melted rock that reaches Earth’s surface. ...
... Could a pluton be formed from lava? A pluton could not be formed from lava because plutons form inside Earth’s crust from magma or from melted rock below Earth’s surface. Lava is melted rock that reaches Earth’s surface. ...
Sedimentary Rocks - Earth and Environmental Sciences
... whereas if it is nearly all clay it will feel slimy. The best way of determining ‘grittiness’ is to scrape the rock on the underside of your teeth! A gritty texture defines a siltstone, whereas a slimy texture is a claystone. ...
... whereas if it is nearly all clay it will feel slimy. The best way of determining ‘grittiness’ is to scrape the rock on the underside of your teeth! A gritty texture defines a siltstone, whereas a slimy texture is a claystone. ...
Rock Cycle Study Guide
... b) Intrusive- made from magma, which cools down inside the earth. Slow cooling allows for larger crystals. Extrusive- made from lava, which cools down on the surface of the earth. Faster cooling forms smaller crystals. c) Granite- Intrusive Rock Pumice- extrusive rock Sedimentary a) First a rock mus ...
... b) Intrusive- made from magma, which cools down inside the earth. Slow cooling allows for larger crystals. Extrusive- made from lava, which cools down on the surface of the earth. Faster cooling forms smaller crystals. c) Granite- Intrusive Rock Pumice- extrusive rock Sedimentary a) First a rock mus ...
Document
... SEDIMENTARY, AND IGNEOUS ROCKS. IT CAN DATE OLDER ROCKS BUT MAY ALSO DATE ROCKS AS YOUNG AS 50,000 ...
... SEDIMENTARY, AND IGNEOUS ROCKS. IT CAN DATE OLDER ROCKS BUT MAY ALSO DATE ROCKS AS YOUNG AS 50,000 ...
Rocks and Minerals Study Guide
... Scale • Is a list showing how hard minerals are •Listed in order from softest to ...
... Scale • Is a list showing how hard minerals are •Listed in order from softest to ...
geotime - Valhalla High School
... • CROSS-CUTTING:States the rock is always older than the processes that changed it-ex: a body of igneous rock is younger than rock it has intruded (cut across). ...
... • CROSS-CUTTING:States the rock is always older than the processes that changed it-ex: a body of igneous rock is younger than rock it has intruded (cut across). ...
Sedimentary rock - East Hanover Township School District
... Anthracite, or hard coal, is a non-foliated rock that forms when intense pressure drives gases out of soft coal, causing it to harden. ...
... Anthracite, or hard coal, is a non-foliated rock that forms when intense pressure drives gases out of soft coal, causing it to harden. ...
Sedimentary Rock Facts - Pifer
... Sedimentary Rock Facts: Layers of sedimentary rocks are called _______________________. They can often be seen in exposed cliffs. A soft, white form of limestone is called ________________________. Sedimentary rocks are formed by ________________________ that is deposited over time, usually as layer ...
... Sedimentary Rock Facts: Layers of sedimentary rocks are called _______________________. They can often be seen in exposed cliffs. A soft, white form of limestone is called ________________________. Sedimentary rocks are formed by ________________________ that is deposited over time, usually as layer ...
6 Turning Sediment into Sedimentary Rock
... with dilute hydrochloric acid. Silica is the hardest cement and thus produces the hardest sedimentary rocks. An orange or dark-red color in a sedimentary rock means that iron oxide is present. Most sedimentary rocks are lithified by means of compaction and cementation. However, some initially form a ...
... with dilute hydrochloric acid. Silica is the hardest cement and thus produces the hardest sedimentary rocks. An orange or dark-red color in a sedimentary rock means that iron oxide is present. Most sedimentary rocks are lithified by means of compaction and cementation. However, some initially form a ...
Biology Relative Dating Worksheet 1. How does the rock layer H
... directions and pinch out at the edge of their deposition. 3. Law of Superposition – In an undisturbed sequence of strata or lava flows; each layer is older than the one above and younger than the one below. 4. Law of Inclusions – Inclusions are rocks, crystals, or fossils contained in another type. ...
... directions and pinch out at the edge of their deposition. 3. Law of Superposition – In an undisturbed sequence of strata or lava flows; each layer is older than the one above and younger than the one below. 4. Law of Inclusions – Inclusions are rocks, crystals, or fossils contained in another type. ...
Rocks Rock!
... rock we see today. Sedimentary rock comes from a word that means “ to settle.” Limestone, shale, and sandstone are sedimentary rocks. You can often find fossils in sedimentary rocks. ...
... rock we see today. Sedimentary rock comes from a word that means “ to settle.” Limestone, shale, and sandstone are sedimentary rocks. You can often find fossils in sedimentary rocks. ...
History of the Disciplines
... Classified mountains according to rock type Tertiary – gravel, sand and clay beds alluvium Secondary – layered rocks containing fossils sedimentary Primary – crystalline rocks are the oldest igneous and metamorphic ...
... Classified mountains according to rock type Tertiary – gravel, sand and clay beds alluvium Secondary – layered rocks containing fossils sedimentary Primary – crystalline rocks are the oldest igneous and metamorphic ...
sedimentary rocks
... It makes sense that the smaller the particles, the more compaction they can undergo Grain size is classified as: ...
... It makes sense that the smaller the particles, the more compaction they can undergo Grain size is classified as: ...
Metamorphic Rocks - Red Hook Central Schools
... B. Key Ideas: 1. Formed when existing rocks (igneous, sedimentary or metamorphic) are changed by HEAT AND/OR PRESSURE 2. The new rocks may resemble the “parent” rock in their mineral composition/color 3. IMPORTANT- THE ORIGINAL ROCK CANNOT MELT WHEN IT BECOMES METAMORPHIC! (If it melts and solidifi ...
... B. Key Ideas: 1. Formed when existing rocks (igneous, sedimentary or metamorphic) are changed by HEAT AND/OR PRESSURE 2. The new rocks may resemble the “parent” rock in their mineral composition/color 3. IMPORTANT- THE ORIGINAL ROCK CANNOT MELT WHEN IT BECOMES METAMORPHIC! (If it melts and solidifi ...
Sedimentary rock
Sedimentary rocks are types of rock that are formed by the deposition of material at the Earth's surface and within bodies of water. Sedimentation is the collective name for processes that cause mineral and/or organic particles (detritus) to settle and accumulate or minerals to precipitate from a solution. Particles that form a sedimentary rock by accumulating are called sediment. Before being deposited, sediment was formed by weathering and erosion in a source area, and then transported to the place of deposition by water, wind, ice, mass movement or glaciers which are called agents of denudation.The sedimentary rock cover of the continents of the Earth's crust is extensive, but the total contribution of sedimentary rocks is estimated to be only 8% of the total volume of the crust. Sedimentary rocks are only a thin veneer over a crust consisting mainly of igneous and metamorphic rocks. Sedimentary rocks are deposited in layers as strata, forming a structure called bedding. The study of sedimentary rocks and rock strata provides information about the subsurface that is useful for civil engineering, for example in the construction of roads, houses, tunnels, canals or other structures. Sedimentary rocks are also important sources of natural resources like coal, fossil fuels, drinking water or ores.The study of the sequence of sedimentary rock strata is the main source for scientific knowledge about the Earth's history, including palaeogeography, paleoclimatology and the history of life. The scientific discipline that studies the properties and origin of sedimentary rocks is called sedimentology. Sedimentology is part of both geology and physical geography and overlaps partly with other disciplines in the Earth sciences, such as pedology, geomorphology, geochemistry and structural geology.