Valentinite

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Valentinite topic overview

The analysis highlights History and Products as prominent areas in the source structure around Valentinite.

Related topics: 28
Source areas: 3
Connected nodes: 31
Extracted relationships: 41
Concept neighborhoods: 14
Bridge connections: 31

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.

Overview · 10 topics

Historical data · 9 topics

Occurrence · 9 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: Very small
Birefringence: δ = 0.170
Category: Oxide minerals
Cleavage: {110}, perfect; {010}, imperfect
Color: Colorless, snow-white, pale yellow, pink, gray to brownish
Crystal class: Dipyramidal (mmm) H-M symbol: (2/m 2/m 2/m)

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

Historical data

Occurrence

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 Valentinite connects Entity context

The extracted context around Valentinite shows recurring relationship patterns in the source. For example, Valentinite → Allemond, Auvergne-Rhône-Alpes, Basilius Valentinus, Bohemia, France, From, Grouped, He, Isère, Les Chalanches Mine, Příbram, The, This, Valentinus Another extracted example is Valentinite → Algeria, Constantine, In, It, This. Use these groups to spot repeated connection types before inspecting the individual relationships.

Top relations

related to Historical data · 14

Valentinite → Allemond, Auvergne-Rhône-Alpes, Basilius Valentinus, Bohemia, France, From, Grouped, He, Isère, Les Chalanches Mine, Příbram, The, This, Valentinus

related to Occurrence · 5

Valentinite → Algeria, Constantine, In, It, This

2V angle · 1

Valentinite → Very small

Birefringence · 1

Valentinite → δ = 0.170

Category · 1

Valentinite → Oxide minerals

Cleavage · 1

Valentinite → {110}, perfect; {010}, imperfect

Color · 1

Valentinite → Colorless, snow-white, pale yellow, pink, gray to brownish

Crystal class · 1

Valentinite → Dipyramidal (mmm) H-M symbol: (2/m 2/m 2/m)

Crystal habit · 1

Valentinite → Prismatic crystals, sometimes flattened, fan-shaped or stellate aggregates of crystals; lamellar, columnar, granular, massive.

Crystal system · 1

Valentinite → Orthorhombic

Important terminology

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

Important terminology

antimony crystals oxide mineral minerals orthorhombic occurs occurrence weathering stibnite formula sb2o3 system colorless white yellow mohs hardness specific gravity

Valentinite relationships Subject–Predicate–Object triples

TTTA extracted 41 structured relationships around Valentinite. Examples in this analysis include Valentinite → 2V angle → Very small and Valentinite → Birefringence → δ = 0.170. The table shows each extracted connection, where it came from and its confidence.

Subject	Predicate	Object	Confidence	Src
Valentinite	2V angle	Very small	1.00	infobox
Valentinite	Birefringence	δ = 0.170	1.00	infobox
Valentinite	Category	Oxide minerals	1.00	infobox
Valentinite	Cleavage	{110}, perfect; {010}, imperfect	1.00	infobox
Valentinite	Color	Colorless, snow-white, pale yellow, pink, gray to brownish	1.00	infobox
Valentinite	Crystal class	Dipyramidal (mmm) H-M symbol: (2/m 2/m 2/m)	1.00	infobox
Valentinite	Crystal habit	Prismatic crystals, sometimes flattened, fan-shaped or stellate aggregates of crystals; lamellar, columnar, granular, massive.	1.00	infobox
Valentinite	Crystal system	Orthorhombic	1.00	infobox
Valentinite	Diaphaneity	Transparent to translucent	1.00	infobox
Valentinite	Formula	Sb2O3	1.00	infobox
Valentinite	IMA symbol	Vln	1.00	infobox
Valentinite	Luster	Adamantine, pearly on cleavages	1.00	infobox
Valentinite	Mohs scale hardness	2.5–3	1.00	infobox
Valentinite	Optical properties	Biaxial (−)	1.00	infobox
Valentinite	Refractive index	nα = 2.180 nβ = 2.350 nγ = 2.350	1.00	infobox
Valentinite	Space group	Pccn	1.00	infobox
Valentinite	Specific gravity	5.76	1.00	infobox
Valentinite	Streak	White	1.00	infobox
Valentinite	Strunz classification	4.CB.55	1.00	infobox
Valentinite	Tenacity	Brittle	1.00	infobox
Valentinite	Unit cell	a = 4.91 Å, b = 12.46 Å c = 5.42 Å; Z = 4	1.00	infobox
Valentinite	is a	antimony oxide mineral with formula Sb2O3	0.90	text

Related concept clusters Concept neighborhoods

The concept neighborhoods around Valentinite bring nearby vocabulary together. In this analysis, examples include Algeria, Also and Product. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

antimony oxide
- Formula
- Sb2o3
- Occurs
- Isometric
- Senarmontite
- Book
- Citation
- Needed
- Stibnite
- Algeria
- Also
- Cm
Valentinite
- Algeria
- Also
- Product
- References
- Valentinus
- Weathering
- Minerals
- Occurrence
- Book
- Citation
- Cm
- Found
valentinite
- Algeria
- Also
- Product
- References
- Valentinus
- Weathering
- Minerals
- Occurrence
- Book
- Citation
- Cm
- Found
algeria
- Also
- Cm
- Colorless
- Formula
- Found
- Orthorhombic
- References
- Rich
- Sb2o3
- System
- Yellow
- Minerals
occurrence
- First
- Algeria
- Book
- Citation
- Cm
- Description
- Needed
- Orthorhombic
- References
- Sb2o3
- System
- Time
orthorhombic
- System
- Crystals
- Euhedral
- Algeria
- Also
- Cm
- Colorless
- Forms
- References
- Sb2o3
- Yellow
- Minerals
mohs hardness
- Gravity
- Mohs
- Specific
- Named
- References
- Valentinus
- White
- Mineral
- Valentinite
specific gravity
- Hardness
- Mohs
- Specific
- Named
- References
- Valentinus
- White
- Mineral
- Valentinite

Connections between topic areas Semantic bridges

For Valentinite, one of the stronger structural bridges in this analysis connects Valentinite with Overview. 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

Valentinite — Overview · splits 21 ⟂ 11

Valentinite — Historical data · splits 22 ⟂ 10

Valentinite — Occurrence · splits 22 ⟂ 10

Map overview Semantic statistics

Valentinite

Nodes32

Edges31

Triples41

Avg. degree1.94

Density0.0625

Components1

Source & methodology

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

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