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Strontianite (SrCO3) is an important raw material for the extraction of strontium. It is a rare carbonate mineral and one of only a few strontium minerals. It is a member of the aragonite group.
The analysis highlights Measurement, Occurrences and Environment and associations as prominent areas in the source structure around Strontianite.
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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.
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The extracted context around Strontianite shows recurring relationship patterns in the source. For example, Strontianite → Cave-in-Rock, Gulf, Hardin County, Illinois, Kentucky Fluorspar District, Louisiana, Mine, Minerva Number, Ozark-Mahoning Group, Ozark-Mahoning Number, Texas Another extracted example is Strontianite → Also, Another Canadian, Francon Quarry, Montréal, Nepean, Ontario, Québec, The Francon, Transparent. Use these groups to spot repeated connection types before inspecting the individual relationships.
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strontium mineral group occurs celestine white found aragonite also parallel acicular axis calcite veins common srco3 plane crystals cations crystal
TTTA extracted 61 structured relationships around Strontianite. Examples in this analysis include Strontianite → 2V angle → Measured: 7°, Calculated: 12° to 8° and Strontianite → Alters to → Celestine SrSO4. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Strontianite | 2V angle | Measured: 7°, Calculated: 12° to 8° | 1.00 | infobox |
| Strontianite | Alters to | Celestine SrSO4 | 1.00 | infobox |
| Strontianite | Birefringence | 0.15 | 1.00 | infobox |
| Strontianite | Category | Carbonate minerals | 1.00 | infobox |
| Strontianite | Cleavage | {110} nearly perfect, {021} poor, {010} traces | 1.00 | infobox |
| Strontianite | Color | Colourless, white, gray, light yellow, green or brown; colourless in transmitted light | 1.00 | infobox |
| Strontianite | Crystal class | Dipyramidal (mmm) H-M symbol: (2/m 2/m 2/m) | 1.00 | infobox |
| Strontianite | Crystal habit | Prismatic, acicular, pseudo hexagonal, columnar to fibrous, granular, massive | 1.00 | infobox |
| Strontianite | Crystal system | Orthorhombic | 1.00 | infobox |
| Strontianite | Dana classification | 14.01.03.03 | 1.00 | infobox |
| Strontianite | Diaphaneity | Transparent to translucent | 1.00 | infobox |
| Strontianite | Formula | SrCO3 | 1.00 | infobox |
| Strontianite | Formula mass | 147.63 g/mol | 1.00 | infobox |
| Strontianite | Fracture | Subconchoidal to uneven | 1.00 | infobox |
| Strontianite | IMA symbol | Str | 1.00 | infobox |
| Strontianite | Lustre | Vitreous, resinous on breaks, greasy | 1.00 | infobox |
| Strontianite | Optical properties | Biaxial (−) | 1.00 | infobox |
| Strontianite | Refractive index | nα = 1.52, nβ = 1.66, nγ = 1.67 | 1.00 | infobox |
| Strontianite | Solubility | Soluble in dilute HCl | 1.00 | infobox |
| Strontianite | Space group | Pmcn | 1.00 | infobox |
| Strontianite | Specific gravity | 3.74 to 3.78 Transparent versions are heavier than the other ones | 1.00 | infobox |
| Strontianite | Streak | White | 1.00 | infobox |
| Strontianite | Strunz classification | 5.AB.15 (10 ed) 5/B.04-20 (8 ed) | 1.00 | infobox |
| Strontianite | Tenacity | Brittle | 1.00 | infobox |
| Strontianite | Twinning | Very common, usually contact, rarely penetration, also repeated | 1.00 | infobox |
| Strontianite | Ultraviolet fluorescence | Almost always fluorescent | 1.00 | infobox |
| Strontianite | Unit cell | a = 5.1 Å, b = 8.4 Å c = 6.0 Å; Z = 4 | 1.00 | infobox |
The concept neighborhoods around Strontianite bring nearby vocabulary together. In this analysis, examples include Strontium, White and Crystal. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Strontianite, one of the stronger structural bridges in this analysis connects Strontianite 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.
TTTA analyzes the structure around Strontianite to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Measurement, Occurrences & Environment and associations, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Strontianite · EN edition · Analysis: TopicsToTalkAbout
