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What is the difference ferromagnesian and non-ferromagnesian silicates?
Ferromagnesian Silicates - silicates with iron and/or magnesium in their structure. Most ferromagnesium minerals are dark-colored and more dense than the non-ferromagnesian silicates.
What are the two elements that are in all ferromagnesian minerals?
Dark (or ferromagnesian) silicates contains ions of iron (iron=ferro) and/or magnesium in their structure.
What are ferromagnesian minerals?
Ferromagnesian silicates are those minerals containing ions of iron (iron=ferro) and/or magnesium in their structure. Because of there iron content, ferromagnesian silicates are dark in color and have a greater specific gravity, between 3.2 and 3.6, than nonferromagnesian silicates. The most common dark silicate minerals are olivine, the pyroxenes, the amphibloes, drk mica (biotite), and garnet.
What most common mineral group is broken into the subgroups of ferromagnesian and non ferromagnesian?
Iron?
What are nonsilicate minerales?
they are the opposite of silicates and silicates are a type of mineral such as garnet. silicates contain silicon and oxegyn joined together:)lo suck ittttttttt
What is the difference ferromagnesian and non-ferromagnesian silicates?
Ferromagnesian Silicates - silicates with iron and/or magnesium in their structure. Most ferromagnesium minerals are dark-colored and more dense than the non-ferromagnesian silicates.
What is nonsillicate?
Non-Ferromagnesian silicates are light in color. Silicate ion but lack iron and magnesium ions.
What are the two elements that are in all ferromagnesian minerals?
Dark (or ferromagnesian) silicates contains ions of iron (iron=ferro) and/or magnesium in their structure.
What are ferromagnesian minerals?
Ferromagnesian silicates are those minerals containing ions of iron (iron=ferro) and/or magnesium in their structure. Because of there iron content, ferromagnesian silicates are dark in color and have a greater specific gravity, between 3.2 and 3.6, than nonferromagnesian silicates. The most common dark silicate minerals are olivine, the pyroxenes, the amphibloes, drk mica (biotite), and garnet.
What are dark silicates?
Dark, or ferromagnesian, silicates are dark in color and have a specific gravity ranging from about 3.2 - 3.6. They also contain mostly iron and magnesium.
What most common mineral group is broken into the subgroups of ferromagnesian and non ferromagnesian?
Iron?
Granite igneius rocks are light colored lower density than basltic rock high silics content?
Nonferromagnesian silicates. ferromagnesian silicates on the other hand are usually high density and dark in color.
What are nonsilicate minerales?
they are the opposite of silicates and silicates are a type of mineral such as garnet. silicates contain silicon and oxegyn joined together:)lo suck ittttttttt
What are the two major mineral grouped?
Silicates and non-silicates.
What is the chemical composition of non-ferromagnesian minerals?
I hate you Answer.com
What are the two most common kinds of minerals?
Silicates and non-silicates.
What are most igneous rocks primarily composed of?
Igneous rocks are mostly made up of silicate minerals. These silicates are of two types, light and dark silicates. The dark silicates are also called ferromagnesian because of the presence of iron and magnesium in them. They include olivine, pyroxene, amphibole and biotite. The light-colored silicates include quartz, muscovite and feldspar. You can learn more about igneous rocks when you check the link.
