About: trachytoid     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : skos:Concept, within Data Space : foodie-cloud.org, foodie-cloud.org associated with source document(s)

AttributesValues
type
Date Created
isDefinedBy
sameAs
has broader
has narrower
preferred label
  • trachytoid (en)
Title
  • trachytoid (en)
described by
Description
  • Fine grained igneous rock than contains less than 90 percent mafic minerals, less than 10 percent feldspathoid mineral and less than 20 percent quartz in the QAPF fraction and has a plagioclase to total feldspar ratio less than 0.65. Mafic minerals typically include amphibole or mica; typically porphyritic. Includes rocks defined modally in QAPF fields 6, 7 and 8 (with subdivisions) or chemically in TAS Field T as trachyte or latite. (en)
Identifier
definition
  • Fine grained igneous rock than contains less than 90 percent mafic minerals, less than 10 percent feldspathoid mineral and less than 20 percent quartz in the QAPF fraction and has a plagioclase to total feldspar ratio less than 0.65. Mafic minerals typically include amphibole or mica; typically porphyritic. Includes rocks defined modally in QAPF fields 6, 7 and 8 (with subdivisions) or chemically in TAS Field T as trachyte or latite. (en)
is in scheme
http://www.w3.org/ns/adms#last
http://www.w3.org/ns/adms#status
is top concept in scheme
http://www.w3.org/ns/dcat#isPartOf
is has broader of
is has narrower of
is topic of
is about of
is http://www.w3.org/ns/adms#last of
Faceted Search & Find service v1.16.115 as of Sep 26 2023


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 07.20.3238 as of Sep 26 2023, on Linux (x86_64-generic_glibc25-linux-gnu), Single-Server Edition (126 GB total memory, 105 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software