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Atacamite is a copper halide mineral: a copper(II) chloride hydroxide with formula Cu2Cl(OH)3. It was first described from deposits in the Atacama Desert of Chile in 1802 by Dmitri Alekseyevich Golitsyn. The Atacama Desert is also the namesake of the mineral.
The analysis highlights Occurrence and Overview as prominent areas in the source structure around Atacamite.
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.
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.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
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.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
The extracted context around Atacamite shows recurring relationship patterns in the source. For example, Atacamite → Arizona, Australia, Chile, China, Czech Republic, It, Russia, The Another extracted example is Atacamite → Chile, ChileAtacamite, Gunson, Harvard Museum, Mt, Natural HistoryAtacamite, South Australia. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
mineral copper australia deposits chile also atacama desert halide formula cu2cl oh references biomineral russia bronze mt gunson south alteration
TTTA extracted 55 structured relationships around Atacamite. Examples in this analysis include Atacamite → 2V angle → Calculated: 74° and Atacamite → Birefringence → δ = 0.049. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Atacamite | 2V angle | Calculated: 74° | 1.00 | infobox |
| Atacamite | Birefringence | δ = 0.049 | 1.00 | infobox |
| Atacamite | Category | Halide mineral | 1.00 | infobox |
| Atacamite | Cleavage | Perfect on {010}, fair on {101} | 1.00 | infobox |
| Atacamite | Color | Bright green, dark emerald-green to blackish green | 1.00 | infobox |
| Atacamite | Crystal class | Dipyramidal (mmm) H-M symbol: (2/m 2/m 2/m) | 1.00 | infobox |
| Atacamite | Crystal habit | Slender prismatic crystals, fibrous, granular to compact, massive | 1.00 | infobox |
| Atacamite | Crystal system | Orthorhombic | 1.00 | infobox |
| Atacamite | Diaphaneity | Transparent to translucent | 1.00 | infobox |
| Atacamite | Dispersion | r < v, strong | 1.00 | infobox |
| Atacamite | Formula | Cu2Cl(OH)3 | 1.00 | infobox |
| Atacamite | Fracture | Conchoidal | 1.00 | infobox |
| Atacamite | IMA symbol | Ata | 1.00 | infobox |
| Atacamite | Luster | Adamantine to vitreous | 1.00 | infobox |
| Atacamite | Mohs scale hardness | 3–3.5 | 1.00 | infobox |
| Atacamite | Optical properties | Biaxial (−) | 1.00 | infobox |
| Atacamite | Pleochroism | X = pale green; Y = yellow-green; Z = grass-green | 1.00 | infobox |
| Atacamite | Refractive index | nα = 1.831 nβ = 1.861 nγ = 1.880 | 1.00 | infobox |
| Atacamite | Space group | Pnma | 1.00 | infobox |
| Atacamite | Specific gravity | 3.745–3.776 | 1.00 | infobox |
| Atacamite | Streak | Apple green | 1.00 | infobox |
| Atacamite | Strunz classification | 3.DA.10a | 1.00 | infobox |
| Atacamite | Tenacity | Brittle | 1.00 | infobox |
| Atacamite | Twinning | Contact and penetration with complex twinned groupings | 1.00 | infobox |
| Atacamite | Unit cell | a = 6.03, b = 9.12 c = 6.865 [Å]; Z = 4 | 1.00 | infobox |
| Atacamite | is a | copper halide mineral | 0.90 | text |
| Atacamite | is a | comparatively rare mineral | 0.90 | text |
The concept neighborhoods around Atacamite bring nearby vocabulary together. In this analysis, examples include Mineral, Copper and Biomineral. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Atacamite, one of the stronger structural bridges in this analysis connects Atacamite with Occurrence. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Atacamite to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Occurrence & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Atacamite · EN edition · Analysis: TopicsToTalkAbout