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Staurolit (Karsten, 1800), chemický vzorec (Fe,Mg,Zn)2(Al,Fe)9(Si,Al)4O22(O,OH)2 je jednoklonný minerál ze skupiny nesosilikátů. Název pochází z řeckých slov σταυρός (staurós) = kříž a λίθος (líthos) = kámen; staurolit vytváří často prorostlice ve tvaru kříže.
The analysis highlights Naleziště, Původ and Parageneze as prominent areas in the source structure around Staurolit.
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.
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The extracted context around Staurolit shows recurring relationship patterns in the source. For example, Staurolit → CoO, Georgie, Lusaka, Mn2O3, Nordmark, USA, Zambienordmarkit, ZnO Another extracted example is Staurolit → červenohnědý až černohnědý. 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.
krystaly fe mg zn al jsou vlastnosti prorostlice minerál oh naleziště barva cm chemický vzorec 4o22 často minerály sloupcovité tvrdost
TTTA extracted 21 structured relationships around Staurolit. Examples in this analysis include Staurolit → Barva → červenohnědý až černohnědý and Staurolit → Chemický vzorec → (Fe,Mg,Zn)2(Al,Fe)9(Si,Al)4O22(O,OH)2. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Staurolit | Barva | červenohnědý až černohnědý | 1.00 | infobox |
| Staurolit | Chemický vzorec | (Fe,Mg,Zn)2(Al,Fe)9(Si,Al)4O22(O,OH)2 | 1.00 | infobox |
| Staurolit | Hustota | 3,7–3,8 g ⋅ cm−3 | 1.00 | infobox |
| Staurolit | Index lomu | nα = 1,736–1,747 nβ = 1,740–1,754 nγ = 1,745–1,762 | 1.00 | infobox |
| Staurolit | Kategorie | Minerál | 1.00 | infobox |
| Staurolit | Lesk | skelný, matný | 1.00 | infobox |
| Staurolit | Rozpustnost | částečně v H2SO4 | 1.00 | infobox |
| Staurolit | Soustava | jednoklonná | 1.00 | infobox |
| Staurolit | Tvrdost | 7–7,5 | 1.00 | infobox |
| Staurolit | Vryp | bílý | 1.00 | infobox |
| Staurolit | Vzhled krystalu | krátké sloupcovité krystaly | 1.00 | infobox |
| Staurolit | Štěpnost | dobrá | 1.00 | infobox |
The concept neighborhoods around Staurolit bring nearby vocabulary together. In this analysis, examples include Prorostlice, Jednoklonný and Nesosilikátů. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Staurolit, one of the stronger structural bridges in this analysis connects Staurolit with Naleziště. 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 Staurolit to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Naleziště, Původ & Parageneze, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Staurolit · CS edition · Analysis: TopicsToTalkAbout
