Figure 1 QAPF diagram for plutonic igneous rocks

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QAPF diagram for plutonic igneous rocks with >10% felsic minerals and <90% mafic minerals.

Geology

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29 Terms

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<p>Figure 1</p>

Figure 1

QAPF diagram for plutonic igneous rocks with >10% felsic minerals and <90% mafic minerals.

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Quartzolite

What is the igneous rock that contains >90% quartz

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Foidolite

What is the igneous rock that contains >60% feldspathoid

4
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Alkali feldspar syenite

What is the igneous rock that contains <5% Quartz and <10% Plagioclase

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Foid-bearing alkali feldspar syenite

What is the igneous rock that contains <10% Feldspathoid and <10% Plagioclase

6
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Diorite, Gabbro, Anorthosite

What are the igneous rocks that contain <5% Quartz and >90% Plagioclase

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Foid-bearing diorite, Foid-bearing gabbro, Foid-bearing anorthosite

What are the igneous rocks that contain <10% Feldspathoid and >90% Plagioclase

8
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Quartz alkali feldspar syenite

What is the igneous rock that contains <10% Plagioclase and 5-20% Quartz

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Quartz diorite, Quartz gabbro, Quartz anorthosite

What are the igneous rocks that contain >90% Plagioclase and 5-20% Quartz

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Quartz syenite

What is the igneous rock that contains 10-35% Plagioclase and 5-20% Quartz

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Syenite

What is the igneous rock that contains 10-35% Plagioclase and <5% Quartz

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Foid-bearing syenite

What is the igneous rock that contains <10% Feldspathoid and 10-35% Plagioclase

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Monzodiorite, Monzogabbro

What are the igneous rocks that contain 65-90% Plagioclase and <5% Quartz

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Quartz monzodiorite, Quartz monzogabbro

What are the igneous rocks that contain 65-90% Plagioclase and 5-20% Quartz

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Foid-bearing monzodiorite, Foid-bearing monzogabbro

What are the igneous rocks that contain 65-90% Plagioclase and <10% Feldspathoid

16
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Quartz-rich granitoid

What is the igneous rock that contains 60-90% Quartz

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Foid monzosyenite

What is the igneous rock that contains 10-60% Feldspathoid and 10-50% Plagioclase

18
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Foid monzodiorite, Foid monzogabbro

What are the igneous rocks that contain 10-60% Feldspathoid and 50-90% Plagioclase

19
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Monzonite

What is the igneous rock that contains 35-65% Plagioclase and <5% Quartz

20
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Foid-bearing monzonite

What is the igneous rock that contains 35-65% Plagioclase and <10% Feldspathoid

21
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Quartz monzonite

What is the igneous rock that contains 35-65% Plagioclase and 5-20% Quartz

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Monzogranite

What is the igneous rock that contains 35-65% Plagioclase and 20-60% Quartz

23
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Granite

What is the igneous rock that contains 35% Plagioclase and 20-60% Quartz

24
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Syenogranite

What is the igneous rock that contains 10-35% Plagioclase and 20-60% Quartz

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Granodiorite

What is the igneous rock that contains 65-90% Plagioclase and 20-60% Quartz

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Alkali feldspar granite

What is the igneous rock that contains <10% Plagioclase and 20-60% Quartz

27
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Tonalite

What is the igneous rock that contains >90% Plagioclase and 20-60% Quartz

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Foid syenite

What is the igneous rock that contains <10% Plagioclase and 10-60% Feldspathoid

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Foid diorite, Foid gabbro

What are the igneous rocks that contain >90% Plagioclase and 10-60% Feldspathoid