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Coesite: Art, Measurement & Companies

Coesite (/ˈkoʊsaɪt/) is a form (polymorph) of silicon dioxide (SiO2) that is formed when very high pressure (2–3 gigapascals), and moderately high temperature (700 °C, 1,300 °F), are applied to quartz. Coesite was first synthesized by Loring Coes, Jr., a chemist at the Norton Company, in 1953.

Language: English [EN]
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Coesite topic overview

The analysis highlights Art, Measurement and Companies as prominent areas in the source structure around Coesite.

Related topics
35
Source areas
3
Connected nodes
38
Extracted relationships
51
Concept neighborhoods
15
Bridge connections
38

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Occurrences · 21 topics
Crystal structure · 8 topics
Overview · 6 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

2V angle
60–70
Birefringence
+0.006
Category
Tectosilicate minerals
Color
Colorless
Crystal class
Prismatic (2/m) (same H–M symbol)
Crystal habit
Inclusions in UHP metamorphic minerals up to 3 mm in size

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Occurrences

Crystal structure

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Coesite connects Entity context

The extracted context around Coesite shows recurring relationship patterns in the source. For example, Coesite → After, Arizona, As, Barringer Crater, Chao, Earth, Edward, Eugene Shoemaker, GPa, In, It, Such UHP, This, UHP, US Another extracted example is Coesite → Although, C2/c, Each, Earth's, No, Pearson, Si, Si4O8, Si8O16, The, There, This. Use these groups to spot repeated connection types before inspecting the individual relationships.

Coesite

Top relations

related to Occurrences · 15
Coesite → After, Arizona, As, Barringer Crater, Chao, Earth, Edward, Eugene Shoemaker, GPa, In, It, Such UHP, This, UHP, US
related to Crystal structure · 12
Coesite → Although, C2/c, Each, Earth's, No, Pearson, Si, Si4O8, Si8O16, The, There, This
2V angle · 1
Coesite → 60–70
Birefringence · 1
Coesite → +0.006
Category · 1
Coesite → Tectosilicate minerals
Color · 1
Coesite → Colorless
Crystal class · 1
Coesite → Prismatic (2/m) (same H–M symbol)
Crystal habit · 1
Coesite → Inclusions in UHP metamorphic minerals up to 3 mm in size
Crystal system · 1
Coesite → Monoclinic
Density · 1
Coesite → 2.92 (calculated)

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

quartz metamorphic rocks crystal pressure eclogite uhp monoclinic silicon formed high structure inclusion pyroxene rim unit cell 70 sio2 polymorph

Coesite relationships Subject–Predicate–Object triples

TTTA extracted 51 structured relationships around Coesite. Examples in this analysis include Coesite → 2V angle → 60–70 and Coesite → Birefringence → +0.006. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Coesite2V angle60–701.00infobox
CoesiteBirefringence+0.0061.00infobox
CoesiteCategoryTectosilicate minerals1.00infobox
CoesiteColorColorless1.00infobox
CoesiteCrystal classPrismatic (2/m) (same H–M symbol)1.00infobox
CoesiteCrystal habitInclusions in UHP metamorphic minerals up to 3 mm in size1.00infobox
CoesiteCrystal systemMonoclinic1.00infobox
CoesiteDensity2.92 (calculated)1.00infobox
CoesiteDiaphaneityTransparent1.00infobox
CoesiteFormula.mw-parser-output .template-chem2-su{display:inline-block;font-size:80%;line-height:1;vertical-align:-0.35em}.mw-parser-output .template-chem2-su>span{display:block;text-align:l…1.00infobox
CoesiteFormula mass60.0843 g/mol1.00infobox
CoesiteFractureConchoidal1.00infobox
CoesiteGroupQuartz group1.00infobox
CoesiteIMA symbolCoe1.00infobox
CoesiteLusterVitreous1.00infobox
CoesiteMohs scale hardness7.5-81.00infobox
CoesiteOptical propertiesBiaxial1.00infobox
CoesiteRefractive indexnx = 1.594 ny = 1.595 nz = 1.5991.00infobox
CoesiteSpace groupC2/c1.00infobox
CoesiteStreakWhite1.00infobox
CoesiteStrunz classification4.DA.351.00infobox
CoesiteTenacityBrittle1.00infobox
CoesiteUnit cella = 7.143 b = 12.383 c = 7.143 [Å] β = 120.00° Z = 161.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Coesite bring nearby vocabulary together. In this analysis, examples include Metamorphic, Rocks and Eclogite. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Coesite
    • Metamorphic
    • Rocks
    • Eclogite
    • High
    • Silicon
    • Structure
    • Crystal
    • Pressure
    • Uhp
    • Quartz
    • Dioxide
    • Mm
  • coesite
    • Metamorphic
    • Rocks
    • Eclogite
    • High
    • Silicon
    • Structure
    • Crystal
    • Pressure
    • Uhp
    • Quartz
    • Dioxide
    • Mm
  • quartz
    • Rim
    • Inclusions
    • Metastable
    • Polycrystalline
    • Sio2
    • Metamorphic
    • C2
    • Grain
    • Inclusion
    • Mm
    • Pyroxene
    • References
  • crystal structure
    • C2
    • Mm
    • References
    • Symbol
    • Crystal
    • Eclogite
    • Monoclinic
    • Structure
    • Dioxide
    • Grain
    • Metastable
    • See
  • eclogite
    • Mm
    • References
    • C2
    • Grain
    • Inclusion
    • Inclusions
    • Metamorphic
    • Polycrystalline
    • Pyroxene
    • See
    • Sio2
    • Symbol
  • metamorphic rocks
    • Rocks
    • Uhp
    • Quartz
    • Metastable
    • Mm
    • Polycrystalline
    • Pyroxene
    • References
    • Sio2
    • Symbol
    • Tectosilicate
    • Monoclinic
  • metamorphic reaction
    • Rocks
    • Uhp
    • Quartz
    • Metastable
    • Mm
    • Polycrystalline
    • Pyroxene
    • References
    • Sio2
    • Symbol
    • Tectosilicate
    • Monoclinic
  • silicon dioxide
    • Silicon
    • Gigapascals
    • Form
    • Polymorph
    • Sio2
    • Temperature
    • Formed
    • High
    • Structure
    • Tectosilicate
    • Atoms
    • Crystal

Connections between topic areas Semantic bridges

For Coesite, one of the stronger structural bridges in this analysis connects Coesite with Occurrences. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Coesite — Occurrences · splits 17 ⟂ 22
Coesite — Crystal structure · splits 30 ⟂ 9
Coesite — Overview · splits 32 ⟂ 7

Map overview Semantic statistics

Coesite

Nodes39
Edges38
Triples51
Avg. degree1.95
Density0.051282
Components1

Source & methodology

TTTA analyzes the structure around Coesite to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Art, Measurement & Companies, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Coesite · EN edition · Analysis: TopicsToTalkAbout

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