Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

Gibbsite

Gibbsite, Al(OH)3, is one of the mineral forms of aluminium hydroxide. It is often designated as γ-Al(OH)3: 2 (but sometimes as α-Al(OH)3). It is also sometimes called hydrargillite (or hydrargyllite).

Structure, Etymology & Overview

Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.

Research this topic

Explore the main themes, entities and connections around Gibbsite. Start with the topic map, then use the sections below for research and deeper semantic analysis.

Explore this topic

Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.

Key facts & relationships

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

Category
Hydroxide minerals
Crystal class
Prismatic (2/m) (same H-M symbol)
Crystal system
Monoclinic
Formula
Al(OH)3
IMA symbol
Gbb
Mohs scale hardness
2.5–3

Topics to explore

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

Structure

Etymology

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.

Map overview Semantic statistics

Gibbsite

Nodes25
Edges24
Triples19
Avg. degree1.92
Density0.08
Components1

How this topic connects Entity context

See the strongest relationship patterns around the current topic before diving into the raw triples.

Gibbsite

Top relations

related to Structure · 7
Gibbsite → Each, Gibbsite's, However, Mg, OH, One, The
related to Etymology · 2
Gibbsite → American, George Gibbs
Category · 1
Gibbsite → Hydroxide minerals
Crystal class · 1
Gibbsite → Prismatic (2/m) (same H-M symbol)
Crystal system · 1
Gibbsite → Monoclinic
Formula · 1
Gibbsite → Al(OH)3
IMA symbol · 1
Gibbsite → Gbb
Mohs scale hardness · 1
Gibbsite → 2.5–3
Space group · 1
Gibbsite → P21/n
Specific gravity · 1
Gibbsite → 2.35

Important terminology Word statistics

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

Important terminology

aluminium hydroxide oh structure one forms sometimes mineral often doyleite triclinic monoclinic sheets neutral charge designated α-al three bayerite nordstrandite

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
GibbsiteCategoryHydroxide minerals1.00infobox
GibbsiteCrystal classPrismatic (2/m) (same H-M symbol)1.00infobox
GibbsiteCrystal systemMonoclinic1.00infobox
GibbsiteFormulaAl(OH)31.00infobox
GibbsiteIMA symbolGbb1.00infobox
GibbsiteMohs scale hardness2.5–31.00infobox
GibbsiteSpace groupP21/n1.00infobox
GibbsiteSpecific gravity2.351.00infobox
GibbsiteStrunz classification4.FE.101.00infobox
Gibbsiteis aimportant ore of aluminium in that it is one of three main phases that make up the rock bauxite.Gibbsite has three named structural polymorphs or polytypes0.90text
Gibbsiterelated to EtymologyGeorge Gibbs0.60section
Gibbsiterelated to EtymologyAmerican0.60section

Related concept clusters Concept neighborhoods

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

    Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.

    Min side: 3
    For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.