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Which igneous rock when weathered could produce sediment composed of the minerals pottasium fieldspar quarts and amphibole?
The igneous rock that, when weathered, could produce sediment composed of potassium feldspar, quartz, and amphibole is granite. Granite is a coarse-grained rock primarily composed of these minerals, and upon weathering, it breaks down into smaller particles, contributing to sediment in the environment. This sediment can then be transported and deposited, forming sedimentary rock or contributing to soil formation.
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What are rock composed of weathered rocks called?
Weathered rocks that are composed of smaller fragments and grains are referred to as sedimentary rocks. These rocks are formed through the process of erosion, transportation, deposition, and lithification of the weathered materials.
What kind of igneous rocks that are composed of an amphibole and intermediate plagioclase?
Granite and diorite contain both.
What minerals make up monzinite?
Monzinite is a rock composed mainly of potassium feldspar, plagioclase feldspar, and quartz. Other common minerals found in monzinite include biotite mica, amphibole, and occasionally garnet and other accessory minerals.
What is diabase made out of?
diabase is made out of super codenced lava that was deep in the earths crust
Do diorite and rhyolite have the same chemical composition?
No, diorite and rhyolite have different chemical compositions. Diorite is a coarse-grained intrusive igneous rock composed mainly of plagioclase feldspar and amphibole, while rhyolite is a fine-grained volcanic rock composed predominantly of quartz, feldspar, and mica.
What are rock composed of weathered rocks called?
Weathered rocks that are composed of smaller fragments and grains are referred to as sedimentary rocks. These rocks are formed through the process of erosion, transportation, deposition, and lithification of the weathered materials.
What kind of igneous rocks that are composed of an amphibole and intermediate plagioclase?
Granite and diorite contain both.
Which horizon contains the least-weathered parent material?
which horizon contains the least weathered parent material
What is an amphibole?
Amphibole is a group of inosilicate minerals that are typically dark-colored and composed of double-chain silicate structures. They are commonly found in metamorphic and igneous rocks, and some types of amphibole, such as hornblende, can also be present in hydrothermal veins. Amphiboles have a variety of physical properties and are known for their long, prismatic crystal shapes.
Which intrusive igneous rock could be composed of 60 percent pyroxene 25 percent plagioclase feldspar 10 percent olivine and 5 percent amphibole?
This intrusive igneous rock could be a gabbro. Gabbros are composed mainly of pyroxene and plagioclase feldspar, with lesser amounts of olivine and amphibole. This composition suggests a mafic rock with dark minerals dominating.
Which of the following is composed of weathered rocks and decomposed organic material from dead plants and animals?
The answer is Soil!
What is the name for weathered rock fragments?
The name for weathered rock fragments is "sediment." Sediment can be composed of a variety of materials, including broken pieces of rock, minerals, and organic matter that have been eroded and transported by wind, water, or ice.
What minerals does the rock pumice have?
There usually are no minerals in pumice. it is composed of glass.
The lowest horizon of a residual soil that formed in place is composed primarily of?
The lowest horizon of a residual soil formed in place is typically composed primarily of weathered bedrock or parent material. This horizon is known as the C horizon and is where the unweathered rock material transitions into partially weathered material that has been broken down by physical, chemical, and biological processes over time.
Does soil have weathered rocks and decomposed organic material in it?
Yes, soil is composed of weathered rocks, minerals, decomposed organic material (humus), water, and air. This mixture forms the top layer of the Earth's surface and provides a medium for plant growth.
What kind of rock is the Snoopy rock?
The Snoopy Rock of Sedona, Arizona, is composed of striking red sandstone, weathered into a rough shape of a reclining Snoopy.
What type of rocks are formed from other rocks?
Clastic sedimentary rocks are composed of particles of weathered and eroded or fragmented in situ rocks of varying mineralogy.
