Green glass - Revision history

MDerrick at 21:15, 25 August 2020

2020-08-25T21:15:24Z

← Older revision		Revision as of 17:15, 25 August 2020
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	Pale green to olive green tones can occur naturally in glass due to the presence of [[iron]] impurities. Additions of chromium compounds have been used to make a bright emerald green color glasses while [[copper oxide black\|cupric oxide]] produces a clear blue-green. In the 19th century, the term 'green glass' was used to refer to inexpensive bottle glass formed from inferior materials such as coarse sea or river sand, lime, and clay and inferior alkalis obtained from soapboilers waste and iron slag (Schur 1985). To minimize unwanted green casts, [[sodium nitrate]] or [[manganese dioxide]] were added to the glass mixture.		Pale green to olive green tones can occur naturally in glass due to the presence of [[iron]] impurities. Additions of chromium compounds have been used to make a bright emerald green color glasses while [[copper oxide black\|cupric oxide]] produces a clear blue-green. In the 19th century, the term 'green glass' was used to refer to inexpensive bottle glass formed from inferior materials such as coarse sea or river sand, lime, and clay and inferior alkalis obtained from soapboilers waste and iron slag (Schur 1985). To minimize unwanted green casts, [[sodium nitrate]] or [[manganese dioxide]] were added to the glass mixture.
			[[File:Pressed glass-SC41903.jpg\|thumb\|Sauce dish<br>MFA# 1979.713]]
	== Synonyms and Related Terms ==		== Synonyms and Related Terms ==

MDerrick at 21:14, 25 August 2020

2020-08-25T21:14:32Z

← Older revision		Revision as of 17:14, 25 August 2020
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	[[File:50.2225-E3030CR-d1.jpg\|thumb\|]]		[[File:50.2225-E3030CR-d1.jpg\|thumb\|Tang Dynasty cup<br>MFA# 50.2225]]
	== Description ==		== Description ==

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	verre à bouteille (Fr.); vidrio verde (Esp.); groen glas (Ned.); vidro verde (Port.)		verre à bouteille (Fr.); vidrio verde (Esp.); groen glas (Ned.); vidro verde (Port.)

	== ~~Additional Information~~ ==		== Resources and Citations ==

	~~S. Schur, "Conservation Terminology: A Review of Past & Current Nomenclature of Materials", ''Technology and Conservation'', 1985.~~		* ''Encyclopedia Britannica'', http://www.britannica.com Comment: "glassware" [Accessed May 5, 2004].

	~~== Sources Checked for Data in Record ==~~

	* ''Encyclopedia Britannica'', http://www.britannica.com Comment: "glassware" ~~Encyclopædia Britannica~~ ~~from Encyclopædia Britannica Premium Service.~~ [Accessed May 5, 2004].

	* ''The Dictionary of Art'', Grove's Dictionaries Inc., New York, 1996 Comment: "Glass"		* ''The Dictionary of Art'', Grove's Dictionaries Inc., New York, 1996 Comment: "Glass"

	* Susan E. Schur, Conservation Terminology: A review of Past & Current Nomenclature of Materials, ''Technology and Conservation'', Spring (p.34-39); Summer (p.35-38); Fall (p.25-36), 1985		* Susan E. Schur, Conservation Terminology: A review of Past & Current Nomenclature of Materials, ''Technology and Conservation'', Spring (p.34-39); Summer (p.35-38); Fall (p.25-36), 1985.

	* Thomas Gregory, ''The Condensed Chemical Dictionary'', Reinhold Publishing, New York, 3rd ed., 1942		* Thomas Gregory, ''The Condensed Chemical Dictionary'', Reinhold Publishing, New York, 3rd ed., 1942

Jruggiero: Text replace - "== Authority ==" to "== Sources Checked for Data in Record =="

2016-05-01T10:58:28Z

Text replace - "== Authority ==" to "== Sources Checked for Data in Record =="

← Older revision		Revision as of 06:58, 1 May 2016
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	S. Schur, "Conservation Terminology: A Review of Past & Current Nomenclature of Materials", ''Technology and Conservation'', 1985.		S. Schur, "Conservation Terminology: A Review of Past & Current Nomenclature of Materials", ''Technology and Conservation'', 1985.

	== ~~Authority~~ ==		== Sources Checked for Data in Record ==

	* ''Encyclopedia Britannica'', http://www.britannica.com Comment: "glassware" Encyclopædia Britannica from Encyclopædia Britannica Premium Service. [Accessed May 5, 2004].		* ''Encyclopedia Britannica'', http://www.britannica.com Comment: "glassware" Encyclopædia Britannica from Encyclopædia Britannica Premium Service. [Accessed May 5, 2004].

GEthier: /* Description */

2014-01-16T15:11:28Z

Description

← Older revision		Revision as of 11:11, 16 January 2014
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	== Description ==		== Description ==

	Pale green to olive green tones can occur naturally in glass due to the presence of [~~http://cameo.mfa.org/materials/fullrecord.asp?name=iron~~ iron] impurities. Additions of chromium compounds have been used to make a bright emerald green color glasses while [~~http://cameo.mfa.org/materials/fullrecord.asp?name=~~copper~~%20oxide%20black~~ cupric oxide] produces a clear blue-green. In the 19th century, the term 'green glass' was used to refer to inexpensive bottle glass formed from inferior materials such as coarse sea or river sand, lime, and clay and inferior alkalis obtained from soapboilers waste and iron slag (Schur 1985). To minimize unwanted green casts, [~~http://cameo.mfa.org/materials/fullrecord.asp?name=sodium%20nitrate~~ sodium nitrate] or [~~http://cameo.mfa.org/materials/fullrecord.asp?name=manganese%20dioxide~~ manganese dioxide] were added to the glass mixture.		Pale green to olive green tones can occur naturally in glass due to the presence of [[iron]] impurities. Additions of chromium compounds have been used to make a bright emerald green color glasses while [[copper oxide black\|cupric oxide]] produces a clear blue-green. In the 19th century, the term 'green glass' was used to refer to inexpensive bottle glass formed from inferior materials such as coarse sea or river sand, lime, and clay and inferior alkalis obtained from soapboilers waste and iron slag (Schur 1985). To minimize unwanted green casts, [[sodium nitrate]] or [[manganese dioxide]] were added to the glass mixture.

	== Synonyms and Related Terms ==		== Synonyms and Related Terms ==

Unknown user at 12:35, 24 July 2013

2013-07-24T12:35:28Z

New page

[[File:50.2225-E3030CR-d1.jpg|thumb|]]
== Description ==

Pale green to olive green tones can occur naturally in glass due to the presence of [http://cameo.mfa.org/materials/fullrecord.asp?name=iron iron] impurities. Additions of chromium compounds have been used to make a bright emerald green color glasses while [http://cameo.mfa.org/materials/fullrecord.asp?name=copper%20oxide%20black cupric oxide] produces a clear blue-green. In the 19th century, the term 'green glass' was used to refer to inexpensive bottle glass formed from inferior materials such as coarse sea or river sand, lime, and clay and inferior alkalis obtained from soapboilers waste and iron slag (Schur 1985). To minimize unwanted green casts, [http://cameo.mfa.org/materials/fullrecord.asp?name=sodium%20nitrate sodium nitrate] or [http://cameo.mfa.org/materials/fullrecord.asp?name=manganese%20dioxide manganese dioxide] were added to the glass mixture.

== Synonyms and Related Terms ==

verre à bouteille (Fr.); vidrio verde (Esp.); groen glas (Ned.); vidro verde (Port.)

== Additional Information ==

S. Schur, "Conservation Terminology: A Review of Past & Current Nomenclature of Materials", ''Technology and Conservation'', 1985.

== Authority ==

* ''Encyclopedia Britannica'', http://www.britannica.com Comment: "glassware" Encyclopædia Britannica from Encyclopædia Britannica Premium Service. [Accessed May 5, 2004].

* ''The Dictionary of Art'', Grove's Dictionaries Inc., New York, 1996 Comment: "Glass"

* Susan E. Schur, Conservation Terminology: A review of Past & Current Nomenclature of Materials, ''Technology and Conservation'', Spring (p.34-39); Summer (p.35-38); Fall (p.25-36), 1985

* Thomas Gregory, ''The Condensed Chemical Dictionary'', Reinhold Publishing, New York, 3rd ed., 1942

[[Category:Materials database]]