Feldspar

Word FELDSPAR
Character 8
Hyphenation feld spar
Pronunciations N/A

Definitions and meanings of "Feldspar"

What do we mean by feldspar?

Any of a group of abundant rock-forming minerals occurring in igneous, metamorphic, and sedimentary rocks, and consisting of silicates of aluminum with potassium, sodium, calcium, and, rarely barium. About 60 percent of the earth's outer crust is composed of feldspar. noun

In mineralogy, one of a very common group of closely related minerals, all silicates of aluminium, together with either calcium, sodium, potassium, or in one case barium. noun

A name given to a group of minerals, closely related in crystalline form, and all silicates of alumina with either potash, soda, lime, or, in one case, baryta. They occur in crystals and crystalline masses, vitreous in luster, and breaking rather easily in two directions at right angles to each other, or nearly so. The colors are usually white or nearly white, flesh-red, bluish, or greenish. noun

Any of a large group of rock-forming minerals that, together, make up about 60% of the earth's outer crust. The feldspars are all aluminum silicates of the alkali metals sodium, potassium, calcium and barium. Feldspars are the principal constituents of igneous and plutonic rocks. noun

Any of a group of hard crystalline minerals that consist of aluminum silicates of potassium or sodium or calcium or barium noun

Any of a large group of rock-forming minerals that, together, make up about 60% of the earth's outer crust. The feldspars are all aluminum silicates of the alkali metals sodium, potassium, calcium and barium. Feldspars are the principal constituents of igneous and plutonic rocks.

Feldspar is the name of the main character in the novel "Feldspar's Deathbox". He is a disturbed schizophrenic driven by his demons to "find God". Tireless but not very intelligent, he drags his scar-coated avatar through the wastelands of his imagination to complete his quest. Urban Dictionary

A male or female that works in the scientific field of Geology that makes a little too much noise to Sheldon Cooper’s liking. Urban Dictionary

Played by David Higgins, he is a worker at the Lucky Aide mart on the TV sitcom Malcolm In The Middle. He is a lonely, geeky man with a cat named Jellybean. He also has a huge crush on Lois, despite her being married. Urban Dictionary

Synonyms and Antonyms for Feldspar

  • Synonyms for feldspar
  • Feldspar synonyms not found!!!
  • Antonyms for feldspar
  • Feldspar antonyms not found!

The word "feldspar" in example sentences

The name feldspar is a contraction of the longer name fieldspar, as some early specimens were found in fields. ❋ Unknown (2008)

Sand, the proppant, primarily quartz and feldspar aka ground up rock, is the material that gets lodged in cracks that open up, and keep those cracks open when force and pressure are removed, allowing less resistance between underground hydrocarbons, to allow them to become newly liberated hydrocarbons, which we use to power a significant portion of our country. ❋ Unknown (2010)

(Common orthoclase feldspar, which is frequently of a brownish pink or flesh color, will do.) ❋ Frank Bertram Wade (N/A)

In other cases, quartz is the predominant material, and in still other cases, where the best kaolin is produced, the proportion of both quartz and mica are small, and the feldspar is the prevailing material. ❋ North Carolina. Board Of Agriculture. (1896)

Simple inspection will show that granite rock, for example, is a mixture of three minerals, called feldspar, mica, and quartz. ❋ Unknown (1880)

The rock here is a porphyritic granite (porhyritic meaning that the stone has large-grained crystals, such as feldspar or quartz, dispersed in a fine-grained feldspathic matrix or groundmass). ❋ Greygirlbeast (2010)

In the process of weathering, the softer, weaker minerals in granite (such as feldspar) are weathered away. ❋ Unknown (2008)

Melters such as feldspar, whiting (or limestone) and talc are sufficient for the higher temperatures above 1200 ❋ Unknown (1987)

There is also added some more fusible substance, such as feldspar, gypsum, or lime, together with some pure quartz. ❋ William McPherson (N/A)

Basalt includes smaller amounts of light colored minerals such as feldspar and quartz. ❋ Unknown (2009)

I have students who are undergoing chemotherapy, students with herniated vertebral disks, students whose ankles comprise, largely, bits of titanium, students with about as much proprioception knowledge of where their body parts are at any given moment as a chunk of feldspar. ❋ Elizabeth Boleman-Herring (2011)

Shimmering with dazzling soft lavender, violet or lilac luster to a deeper dark and mysterious purple with whirling patterns of black Augite, microcline feldspar lucid crystals tinged with orange Tinaksite describes the rare and recently discovered mineral gem Charoite. ❋ Unknown (2009)

I found a moonstone (the plagioclase feldspar oligocase) almost as big as my fist, almost perfectly round. ❋ Greygirlbeast (2009)

Composed mainly of quartz, feldspar and mica, the rock is over 4 meters high, 20 meters in circumference and weighs approximately 488 metric tones. ❋ Unknown (2009)

(Feldspar) plagioclase, alkali-feldspar (H 6-6. 5) ❋ Unknown (2009)

My [2nd] [greatest] fear is that I am like Feldspar. My first greatest fear is that [I am not]. ❋ Chucklesthe3rd (2015)

You [geode] loving [feldspar] jockeys could [rattle] your heads around if you wanted to feel rocks! ❋ WyattW (2018)

Craig Feldspar is a [hilarious] [character]. ❋ Daddyjenkins (2022)

Cross Reference for Feldspar

What does feldspar mean?

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