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Research draft

carbonate and nitrate class of minerals

vr.tr.carbonate-and-nitrate-class-of-minerals · thing-q1073138

Let an agent explain the carbonate and nitrate mineral class, identify major members and their properties, relay classification, occurrence and uses, and route to entries for specific minerals.

Thing Registry Physical world and living systems PHY.MAT

Research draft, second pass

A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.

Researched by: Claude

Bundle → Layer → Finding → QuestionsClassifiersWhat it isWhy it existsDistinguishing featuresWhat robots and AI may and may not doMoral aspectsOwnersLinks to other meta-modelsIdentity and identifiersDirect propertiesRecognitionCapabilities and actionsHazards and failure modesStandards and interfacesContext of useSources

Bundle → Layer → Finding → Questions Filled

4 bundles · 8 layers · 8 findings · 16 questions

Identify The class.

Definition

Definition and classification.

Definition

Definition.

  1. What defines the carbonate and nitrate class, and how do the Strunz and Dana systems organise it? definition
  2. Is the mineral a carbonate, a nitrate or another class? boundary

Members

Members.

Members

Members.

  1. What are the major and rare members, and how are they identified? definition
  2. Which entry fits the specific mineral? action
Nature Occurrence and processes.

Occurrence

Occurrence.

Occurrence

Occurrence.

  1. Where do carbonates and nitrates form, from marine sediments to evaporites and caves? provenance
  2. Which entry fits the specific environment? action

Cycle

Carbon cycle.

Cycle

Cycle.

  1. What role do carbonate minerals play in the carbon cycle and climate, with sources? provenance
  2. Which sources are cited? provenance
Use Uses.

Industry

Industrial uses.

Industry

Industry.

  1. How are carbonates used in cement, lime, steel, glass and agriculture? provenance
  2. Which references are standard? provenance

Other

Nitrates and gems.

Other

Other.

  1. How have nitrate minerals been used, and which carbonates are ornamental stones? provenance
  2. Which entry fits nitratine? action
Context Study and history.

Study

Methods.

Study

Study.

  1. How are carbonate minerals analysed and distinguished in the field and lab? provenance
  2. Which entry fits mineralogy? action

History

History.

History

History.

  1. How did the study of carbonates develop, and how are new species such as paramarkeyite approved? provenance
  2. Which entry fits the International Mineralogical Association? action

Classifiers Filled

Family
Thing Registry
Category
Physical world and living systems
Entry kind
thing
Plane
PHY
Domain
PHY.MAT
Also called
bütschliite, rutherfordine, huntite, nahcolite, alstonite, paramarkeyite, nitroplumbite, lepersonnite-(Nd), reederite-(Y), pendevilleite-(Y), burbankite group, yuchuanite-(Y)

What it is Filled

A class of minerals in the Nickel-Strunz and Dana systems containing the carbonate anion CO3 or the nitrate anion NO3, including rock-forming carbonates such as calcite, aragonite, dolomite and siderite, rarer carbonates such as huntite, nahcolite, alstonite and butschliite, uranium carbonates such as rutherfordine, and nitrates such as nitratine; carbonates form limestone and marble, dissolve in acid with effervescence, and are central to the carbon cycle and to industries from cement to steel.

Why it exists Filled

Let an agent explain the carbonate and nitrate mineral class, identify major members and their properties, relay classification, occurrence and uses, and route to entries for specific minerals.

Distinguishing features Filled

  • Acid effervescence
  • Rhombohedral cleavage in calcite group
  • Rock-forming importance
  • Water-soluble nitrates

What robots and AI may and may not do Derived, awaiting review

May

  • explain the class and classification
  • identify major members
  • relay occurrence and uses
  • route to specific minerals

Note: Affordances listed as what may be done; prohibitions collected from the text.

Moral aspects Missing, in the backlog

Not described yet. This gap is in the card backlog.

Owners Missing, in the backlog

Not described yet. This gap is in the card backlog.

Links to other meta-models Filled

parent

  • Q5128405 - registry parent class
  • Q7946 - registry parent class

related

  • mineral - in registry terms
  • non-silicate mineral class - in registry terms
  • calcite - the most common member
  • limestone - and marble

What else AI and robots need to interact with it Filled

Identity and identifiers required Filled

  • Vercy registry: vr.tr.carbonate-and-nitrate-class-of-minerals
  • Wikidata: Q1073138 (https://www.wikidata.org/wiki/Q1073138)
  • Nickel-Strunz: class 05
  • Dana: classes 11-18 carbonates and nitrates

Direct properties required Filled

  • calcite hardness: 3 Mohs
  • Strunz class: 5 number - carbonates and nitrates

Recognition required Filled

  • Minerals with carbonate or nitrate anions
  • Calcite, aragonite, dolomite, siderite, nitratine and rarer species
  • Silicates, sulfates and phosphates are other anion classes
  • Typically light-coloured crystals or masses, often rhombohedral, effervescing in acid.

Capabilities and actions required Filled

  • explain the class and classification
  • identify major members
  • relay occurrence and uses
  • route to specific minerals

Hazards and failure modes required Filled

  • Confusing carbonates with similar-looking minerals
  • Radioactivity of uranyl carbonates
  • Outdated classifications

Standards and interfaces required Filled

  • IMA mineral nomenclature
  • No regulation of the class

Context of use required Filled

  • Not applicable; a mineral class.
  • calcite group
  • aragonite group
  • dolomite group
  • hydrous and hydroxyl carbonates such as malachite and azurite
  • uranyl carbonates such as rutherfordine
  • rare carbonates such as huntite, nahcolite, alstonite, butschliite and paramarkeyite
  • nitrates such as nitratine and niter

Sources Missing, in the backlog

Not described yet. This gap is in the card backlog.

Note: Written from model knowledge without web access; claims are unverified.

Open questions

  • Should calcite, aragonite and dolomite be the primary linked entries?
  • How should mineral databases be linked?
  • The registry entry has merged aliases naming specific rare species; should they be split off?
  • Which entry fits the specific mineral?
  • Which entry fits the specific environment?
  • Which entry fits nitratine?

Machine files

Card as JSON Specification Card backlog vercy.card/1

Provenance

thing registry research (pass 2) · unreviewed

Built from: models/things/publications/thing-q1073138/spec.json