Tufa

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf geological formation
gptkbp:category limestone
Sedimentary rock
gptkbp:color Gray
White
gptkbp:composedOf Calcium carbonate
gptkbp:depot Spring water
Lake water
gptkbp:distinctFrom gptkb:Tuff
Travertine
gptkbp:formedBy Precipitation of carbonate minerals from ambient temperature water bodies
gptkbp:foundIn gptkb:Mono_Lake
gptkb:Pamukkale
gptkb:Lake_Van
https://www.w3.org/2000/01/rdf-schema#label Tufa
gptkbp:porosity Highly porous
gptkbp:relatedTo Travertine
gptkbp:solubility Slightly soluble in water
gptkbp:texture Soft
Friable
gptkbp:usedFor gptkb:building
gptkbp:bfsParent gptkb:Ribe_Cathedral
gptkbp:bfsLayer 6