Difference between revisions of "Tufa"

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== Description ==
 
== Description ==
  
A porous, calcareous mineral formed by hot springs, dry lakes or ground water deposits. Tufa is a microcrystalline type of [http://cameo.mfa.org/materials/fullrecord.asp?name=limestone limestone] that has been used occasionally since ancient times for sculptures (Mayer 1969). See [http://cameo.mfa.org/materials/fullrecord.asp?name=travertine travertine] and tuffaceous limestone.
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A porous, calcareous mineral formed by hot springs, dry lakes or ground water deposits. Tufa is a microcrystalline type of [[limestone|limestone]] that has been used occasionally since ancient times for sculptures (Mayer 1969). See [[travertine|travertine]] and tuffaceous limestone.
  
 
== Synonyms and Related Terms ==
 
== Synonyms and Related Terms ==
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calc-tufa; calc-tuff; calcareous tufa; tufa limestone; tuffeau (Fr.); tufo calcário (Port.); Kalktuff (Deut.); tuf (Ned.)
 
calc-tufa; calc-tuff; calcareous tufa; tufa limestone; tuffeau (Fr.); tufo calcário (Port.); Kalktuff (Deut.); tuf (Ned.)
  
== Additional Information ==
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== Resources and Citations ==
 
 
R. Mayer, ''A Dictionary of Art Terms and Techniques'', Harper and Row, New York, 1969.
 
 
 
== Authority ==
 
  
 
* R. J. Gettens, G.L. Stout, ''Painting Materials, A Short Encyclopaedia'', Dover Publications, New York, 1966
 
* R. J. Gettens, G.L. Stout, ''Painting Materials, A Short Encyclopaedia'', Dover Publications, New York, 1966

Latest revision as of 10:51, 22 August 2020

Description

A porous, calcareous mineral formed by hot springs, dry lakes or ground water deposits. Tufa is a microcrystalline type of Limestone that has been used occasionally since ancient times for sculptures (Mayer 1969). See Travertine and tuffaceous limestone.

Synonyms and Related Terms

calc-tufa; calc-tuff; calcareous tufa; tufa limestone; tuffeau (Fr.); tufo calcário (Port.); Kalktuff (Deut.); tuf (Ned.)

Resources and Citations

  • R. J. Gettens, G.L. Stout, Painting Materials, A Short Encyclopaedia, Dover Publications, New York, 1966
  • G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 70
  • Ralph Mayer, A Dictionary of Art Terms and Techniques, Harper and Row Publishers, New York, 1969 (also 1945 printing)
  • Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
  • Luciana and Tiziano Mannoni, Marble: the history of a culture, Facts on File Publications
  • Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997
  • A.Lucas, J.R.Harris, Ancient Egyptian Materials and Industries, Edward Arnold Publishers Ltd., London, 4th edition, 1962
  • The American Heritage Dictionary or Encarta, via Microsoft Bookshelf 98, Microsoft Corp., 1998