Travertine
Travertine is a form of limestone deposited by mineral springs, especially hot springs. Travertine often has a fibrous or concentric appearance and exists in white, tan, cream-colored, and even rusty varieties. It is formed by a process of rapid precipitation of calcium carbonate, often at the mouth of a hot spring or in a limestone cave. In the latter, it can form stalactites, stalagmites, and other speleothems. It is frequently used in Italy and elsewhere as a building material.
primaryTopic
Travertine
Travertine is a form of limestone deposited by mineral springs, especially hot springs. Travertine often has a fibrous or concentric appearance and exists in white, tan, cream-colored, and even rusty varieties. It is formed by a process of rapid precipitation of calcium carbonate, often at the mouth of a hot spring or in a limestone cave. In the latter, it can form stalactites, stalagmites, and other speleothems. It is frequently used in Italy and elsewhere as a building material.
has abstract
Il travertino è una roccia sed ...... Roma, fin dal I millennio a.C.
@it
Le travertin est une roche séd ...... produite dans une eau froide.
@fr
O travertino é uma rocha calcá ...... rocha sedimentar quimiogénica.
@pt
Travertijn of travertin is een ...... el opgetrokken uit travertijn.
@nl
Travertin (v. italienisch trav ...... t sich um einen Süßwasserkalk.
@de
Travertine is a form of limest ...... ature water are known as tufa.
@en
Travertino es la denominación ...... , Azerbaiyán Oriental, Maragha
@es
Trawertyn (martwica wapienna, ...... matu: Ca(HCO3)2=CaCO3+H2O+CO2.
@pl
Траверти́н (от итал. travertin ...... йстве для известкования почвы.
@ru
ترسبات الترافرتين شكلٍ كثيفٍ م ...... ، على الترافرتين بصورة رئيسية.
@ar
thumbnail
Link from a Wikipage to an external page
Wikipage page ID
Wikipage revision ID
740,610,539
hypernym
comment
Il travertino è una roccia sed ...... Roma, fin dal I millennio a.C.
@it
Le travertin est une roche séd ...... tallise rapidement en calcite.
@fr
O travertino é uma rocha calcá ...... rocha sedimentar quimiogénica.
@pt
Travertijn of travertin is een ...... lgende chemische vergelijking:
@nl
Travertin (v. italienisch trav ...... t sich um einen Süßwasserkalk.
@de
Travertine is a form of limest ...... ewhere as a building material.
@en
Travertino es la denominación ...... ivoli, cerca de Roma)
*
*
*
@es
Trawertyn (martwica wapienna, ...... rzebiegającej według schematu:
@pl
Траверти́н (от итал. travertin ...... ура). Ca(HCO3)2 CaCO3+H2O+CO2.
@ru
ترسبات الترافرتين شكلٍ كثيفٍ م ...... تزيين الأبنية بسبب سهولة قطعه.
@ar
label
Travertijn
@nl
Travertin
@de
Travertin
@fr
Travertine
@en
Travertino
@es
Travertino
@it
Travertino
@pt
Trawertyn
@pl
Травертин
@ru
ترسبات الترافرتين
@ar