nyuuzyou/wikis huggingface dataset:
Petuntze

== Description ==
A fine-grain stone produced from the decomposition of feldspathic granite. Petuntze occurs in China, England and Wales. It primarily contains quartz, mica and fluorite. Also called China stone, petuntze was mixed with kaolin to make oriental porcelain. It is also used in glazes. Cornish stone is very similar (Mayer 1969).
== Synonyms and Related Terms ==
petuntse; petunze; growanstone; China stone; Cornish stone
==Resources and Citations==
* Ralph Mayer, A Dictionary of Art Terms and Techniques, Harper and Row Publishers, New York, 1969 (also 1945 printing)
* Robert Fournier, Illustrated Dictionary of Practical Pottery, Chilton Book Company, Radnor, PA, 1992
Category:Materials database
Pew

= Pew Charitable Trusts =
"The Pew Charitable Trusts support nonprofit activities in the areas of culture, education, the environment, health and human services, public policy and religion. Based in Philadelphia, with an office in Washington, D.C., the Trusts make strategic investments that encourage and support citizen participation in addressing critical issues and effecting social change. The Trusts consist of seven individual charitable funds established between 1948 and 1979 by two sons and two daughters of Sun Oil Company founder Joseph N. Pew and his wife, Mary Anderson Pew. Though the Trusts are separate legal entities, their grantmaking activities are managed collectively and guided by a single set of programmatic priorities." (From website)
Web Address 	http://www.pewtrusts.com/
Postal Address 	The Pew Charitable Trusts
Marian A. Godfrey
Director, Culture Program
2005 Market Street, Suite 1700
Philadephia, PA 19103
Phone 	215 575 9050
Fax 	215 575 4939
Contact 	info@pewtrusts.com
Information Online	Grants / funding
Grant forms available online
Searchable 	No
Categories 	Grant / funding organization
Category:Directory
Category:Directory: Grant / funding organization
Pewter

== Description ==
A silvery gray alloy of tin mixed with another metal, such as antimony, copper, or lead. Pewter was first product in the 3rd century. Common pewter in antiquity contained 60-80% tin and 40-20% lead while modern pewter contains 65-94% tin, 3-30% copper, 5-10% antimony and/or less than 10% lead, zinc, or bismuth. The highest grade of pewter contains a large proportion of tin with a small amount of copper. Black metal was the name for a low grade of pewter that contained up to 50% lead mixed with the tin. Pewter was commonly used from the Middle Ages through the mid-19th century for tableware, cups, utensils, and pans. It is still made for specialty items because it is easy to stamp, roll or cast.
== Synonyms and Related Terms ==
black metal; antique silver; beker (Ned.); étain durci (Fr.); Hartzinn (Deut.); peltro (It.); peltre (Port., Esp.); tenn (Sven.)
== Risks ==
May contain lead. (Darker pewters contain more lead)
==Resources and Citations==
* G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 595
* Ralph Mayer, A Dictionary of Art Terms and Techniques, Harper and Row Publishers, New York, 1969 (also 1945 printing)
* David C. Scott, Metallography and Microstructure of Ancient and Historic Metals, The Getty Conservation Institute, Los Angeles, 1991
* Tom Rowland, Noel Riley, A-Z Guide to Cleaning, Conserving and Repairing Antiques, Constable and Co., Ltd., London, 1981
* Michael McCann, Artist Beware, Watson-Guptill Publications, New York City, 1979
* Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997
* The American Heritage Dictionary or Encarta, via Microsoft Bookshelf 98, Microsoft Corp., 1998
* Website: Pewter at www.answers.com
Category:Materials database
Pharaoh's serpent

== Description ==
Name used prior to 1900s for an explosive paste containing mercuric thiocyanate in an aqueous solution of gum (Schur 1985). When dried, then ignited, the mixture produces a large amount of ash in serpentine shapes. These dry beads of mercuric thiocyanate are called pharaoh's serpent eggs.
== Synonyms and Related Terms ==
pharaoh's serpent eggs
== Risks ==
* Toxic by ingestion, inhalation and skin absorption.
==Resources and Citations==
* S. Schur, "Conservation Terminology: A Review of Past & Current Nomenclature of Materials", Technology and Conservation, 1985.
Category:Materials database
Phase contrast microscope

== Description ==
A phase contrast microscope can make details of the object distinct even when they have nearly identical refractive indices. It uses the interference created by phase differences between the direct and diffracted light transmitted through the object to enhance image contrast. This microscopic method was developed in the early 20th century by Frits Zernike. He was awarded a Nobel prize for it in 1953.
== Synonyms and Related Terms ==
Phasenkontrastmikroskop (Deut.); microscope à contraste de phase (Fr.); fasecontrastmicroscoop (Ned.);
==Resources and Citations==
* Walter C. McCrone, John Gustave Delly, The Particle Atlas, W. McCrone Associates, Chicago, IV, 1972
* Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997
* The American Heritage Dictionary or Encarta, via Microsoft Bookshelf 98, Microsoft Corp., 1998
* Wikipedia: http://en.wikipedia.org/wiki/Phase_contrast_microscope (Accessed Feb. 10, 2006)
Category:Materials database
Phase diagram

== Description ==
A 3-coordinate graph that uses temperature, pressure, and composition to indicate the regions of stability for varying phases within a system, such as a mineral or an alloy. A binary phase diagram is a plot of two metallic components.
== Synonyms and Related Terms ==
Phasendiagramm (Deut.); diagramme de phase (Fr.);
==Resources and Citations==
* David C. Scott, Metallography and Microstructure of Ancient and Historic Metals, The Getty Conservation Institute, Los Angeles, 1991
* Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997
* Wikipedia: http://en.wikipedia.org/wiki/Phase_diagram (Accessed Feb. 10, 2006)
Category:Materials database
Phenakite

== Description ==
A rare, highly refractive, beryllium silicate mineral that has been used as a gemstone. Phenakite occurs in the Ural Mountains, Norway (Kragerø), Brazil (Miguel de Piricicaba) and the U.S. (Colorado, Virginia). Phenakite can be colorless, pale yellow, pink or brown.
== Synonyms and Related Terms ==
phenacite; beryllium silicate
==Physical and Chemical Properties==
* Hexagonal systems with flat rhombohedral or long prismatic crystals. Good cleavage in one direction. 
* Fracture = conchoidal to uneven. 
* Luster = vitreous. 
* Streak = colorless. 
* Translucent to transparent.
* Composition = Be2SiO4
* Mohs Hardness = 7.5 - 8.0
* Density = 2.97-3.00 g/ml
* Refractive Index = 1.654-1.670
==Resources and Citations==
*Mineralogy Database: Phenakite
Category:Materials database
Phenidone

== Description ==
[Charkit Chemical] A trademark for a series of photographic developing solutions based on 1-phenyl-3-pyrazolidone. Phenidone is used in high contrast photographic developing solutions.
* Phenidone A: 1-phenyl-1-3-pyrazolidinone 
* Phenidone B: 4-methyl-1-phenyl-3-pyrazolidone
== Synonyms and Related Terms ==
1-phenyl-3-pyrazolidone; 1-phenyl-3-pyrazolidinone; Mytol; FX-19 Film Developer; Graphidone
== Risks ==
* Moderately toxic by inhalation and ingestion. 
* Least toxic developer by skin contact.
* NIH: Datasheet
==Physical and Chemical Properties==
Soluble in water, ethanol, dilute acids and alkalis. Slightly soluble in benzene. Insoluble in ether, alkanes.
Composition 	C9H10N2O
CAS 	(A) 92-43-3; (B) 2654-57-1
Melting Point 	121 C
Molecular Weight	mol. wt. = 162.19
==Resources and Citations==
* Charkit: Website
* Patrick Dignan: Phenidone information
Category:Materials database
Phenocryst

== Description ==
Any large and conspicuous crystals that occur in a fine-grain matrix of porphyric rocks.
== Synonyms and Related Terms ==
fenocristal (Port.); Phänokristalle (Deut.); fenocrist (Ned.)
==Resources and Citations==
* José Delgado Rodrigues, LNEC, Submitted information, 2009.
* Anne Grimmer, Glossary of Building Stone Terms, A Glossary of Historic Masonry Deterioration Problems and Preservation Treatments, National Park Service, Washington DC, 1984
* Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997
* The American Heritage Dictionary or Encarta, via Microsoft Bookshelf 98, Microsoft Corp., 1998
Category:Materials database
Phenol

== Description ==
Colorless or white acicular crystals with a characteristic odor. Phenol was discovered in coal-tar by Runge. It is used in the production of dyes and resins. Phenol is also used as an disinfectant and fungicide; it has been added to paints and glues as a preservative and odorant.
== Synonyms and Related Terms ==
carbolic acid; phenylic acid; phenic acid; benzophenol; hydroxybenzene; oxybenzene; monohydroxybenzene
[[[SliderGallery rightalign|phenol.jpg~Chemical structure]]]
== Risks ==
* Highly toxic by ingestion, inhalation and skin absorption. LD50 = 530 mg/kg 
* It is readily absorbed through the skin and causes severe burns. 
* Combustible. Flash point = 79 (174 F) 
* Fisher Scientific: SDS
== Physical and Chemical Properties ==
Soluble in water, ethanol, chloroform, ether, glycerol, carbon disulfide, oils, dilute alkalis.
Composition 	C6H5OH
CAS 	108-95-2
Melting Point 	43 C
Density 	1.071 g/ml
Molecular Weight	mol. wt.=94.11
Refractive Index	1.5425
Boiling Point 	182 C
== Resources and Citations ==
* Ralph Mayer, A Dictionary of Art Terms and Techniques, Harper and Row Publishers, New York, 1969 (also 1945 printing)
* 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
* Michael McCann, Artist Beware, Watson-Guptill Publications, New York City, 1979
Category:Materials database
Phenol formaldehyde resin

== Description ==
A thermosetting amino resin that is made by reacting phenol with formaldehyde. Discovered in 1907 by Leo Baekeland and sold as Bakelite in 1909, phenol formaldehyde resin was the first true synthetic plastics. Phenolic resins can be made with either excess formaldehyde (resol) or with an excess of phenol (novolac). Resols are soluble in alcohol while novolacs are solid at room temperature. Both require crosslinking tod form a hard plastic that is brittle but has good resistance to water and biodegradation. In the early 20th century, phenol formaldehyde resins were used for dark color molded plastic products sometimes filled with cellulose, wood flour, or mineral powders. Resol phenolics are currently used for plywood, textile sizing, leather processing, paper strengthening, foams and chemical resistant coatings. Novolacs are used for fibers, adhesives, molded parts, circuit boards, and mechanical fittings.
== Synonyms and Related Terms ==
phenol-formaldehyde resin (AAT); phenolic resin; PF; novolac; resol
Commercial products: Bakelite (before 1939); Durex; Durite; Indur; Resinox; Novolac; Remonal
[[[SliderGallery rightalign|aaiPHENYLFORMresin.jpg~FTIR]]]
==Risks==
* Evolves formaldehyde and ammonia as it degrades. 
* Can corrode copper and brass. 
* Cracking, discoloration, fading, blooming
* Plenco: SDS
== Physical and Chemical Properties ==
Sensitive to acids and alkalis
== Comparisons ==
== Resources and Citations ==
* Care and Identification of Objects Made from Plastic, Conserve O Gram 8/4, National Park Service, September 2010.
* G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 598
* Dictionary of Building Preservation, Ward Bucher, ed., John Wiley & Sons, Inc., New York City, 1996
* Pam Hatchfield, Pollutants in the Museum Environment, Archetype Press, London, 2002
* Thomas C. Jester (ed.), Twentieth-Century Building Materials, McGraw-Hill Companies, Washington DC, 1995
* Sharon Blank, An introduction to plastics and rubbers in collections, Studies in Conservation, 35, 53-63, 1990
* Art and Architecture Thesaurus Online, https://www.getty.edu/research/tools/vocabulary/aat/, J. Paul Getty Trust, Los Angeles, 2000
Category:Materials database
Phenolic resin

== Description ==
Any of several thermosetting resins prepared by the condensation of phenol with aldehydes (formaldehyde, acetaldehyde, furfural, etc.). Phenolic resins were first made in 1872 when Adolph Baeyer reacted phenol with acetaldehyde. Bakelite phenolic resins were developed by Leo Baekeland beginning in 1907. Examples of phenolic resins are Bakelite, novolac and Catalin. Phenolic resins are used for molded parts, as adhesives and as varnishes. 
See also phenol formaldehyde.
== Synonyms and Related Terms ==
phenol resin; phenoplast; cast phenolic; resina fenólica (Esp.); résine phénolique (Fr.); resina fenolica (It.); resina fenólica (Port.) 
Examples: Bakelite [Union Carbide]; Fiberloid [Monsanto]; novolac; Catalin; Marblette; Agatine; Durite; Durez; Prystal; Fiberlon; Opalon; Carvacraft
== Comparisons ==
== Resources and Citations ==
* B.Barth, "Phenolic Resin Adhesives" in Handbook of Adhesives, I.Skeist (ed.), Van Nostrand Reinhold, New York, 1977, p.382-416.
* Care and Identification of Objects Made from Plastic, Conserve O Gram 8/4, National Park Service, September 2010.
* G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 599
* Ralph Mayer, A Dictionary of Art Terms and Techniques, Harper and Row Publishers, New York, 1969 (also 1945 printing)
* Theodore J. Reinhart, 'Glossary of Terms', Engineered Plastics, ASM International, 1988
* ASTM, "Standard Terminology Relating to Paint, Varnish, Lacquer and Related Products", Annual Book of ASTM Standards, Section 6, Paints, Related Coatings and Aromatics, ASTM, D16, 7-Jan, Jul-96
* Pam Hatchfield, Pollutants in the Museum Environment, Archetype Press, London, 2002
* Art and Architecture Thesaurus Online, http://www.getty.edu/research/tools/vocabulary/aat/, J. Paul Getty Trust, Los Angeles, 2000
Category:Materials database
Phenolphthalein

== Description ==
Pale yellow powder that is used as a pH indicator. Phenolphthalein is a triphenylmethane salt whose three aromatic rings produce a red chromophore in basic and neutral solutions. The conjugation is disrupted in acidic solutions resulting in a clear solution. Thus phenolphthalein is an effective acid base indicator for titrations of mineral acids, organic acids and alkalis. It is prepared as a 1% solution in ethanol. In solutions with a pH below 8.5, phenolphthalein is colorless and solutions above pH 9 are red.
[[[SliderGallery rightalign|phenolphthalein.jpg~Chemical structure]]]
== Synonyms and Related Terms ==
3,3-bis(p-hydroxyphenyl)phthalide; 3,3-bis(4-hydroxyphenyl)-1(3H)-isobenzofuranore
== Risks ==
* Toxic by ingestion, even small amounts will cause illness. 
* Suspected carcinogen. 
* Contact may cause irritation. 
* ThermoFisher: SDS
== Physical and Chemical Properties ==
Soluble in ethanol, ether and alkalis. Insoluble in water.
Solution: Dissolve 1 g phenolphthalein in 50 ml ethanol and add 50 ml water.
Composition 	(C6H4OH)2C2O2C6H4
CAS 	77-09-8
Melting Point 	258-262 C
Density 	1.299 g/ml
Molecular Weight	mol. wt. = 318.33
==Resources and Citations==
* G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 184
* Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
* S.R.Trotman, E.R. Trotman, Textile Analysis, J.B. Lippincott Company, Philadelphia, 1932
* The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983
* Thomas B. Brill, Light Its Interaction with Art and Antiquities, Plenum Press, New York City, 1980
* CRC Handbook of Chemistry and Physics, Robert Weast (ed.), CRC Press, Boca Raton, Florida, v. 61, 1980 Comment: Solution: Dissolve 1 g phenolphthalein in 50 ml alcohol and add 50 ml water.
Category:Materials database
Phenolsulfonphthalein

== Description ==
Bright red crystalline powder. Phenolsulfonphthalein, or phenol red, is used as an acid base indicator. It is prepared as a 0.02-0.05% solution in ethanol. In solutions with a pH below pH 6.8, phenolsulfonphthalein is yellow and solutions above pH 8.4 are red.
== Synonyms and Related Terms ==
phenol red; phenolsulfonephthalein; 4,4; -(3H-2,1-benzoxathiol-3-ylidene) bis-phenol, S,S-dioxide
== Risks ==
* Inhalation, ingestion and contact may cause irritation. 
* MilliporeSigma: SDS
== Physical and Chemical Properties ==
Soluble in alkali hydroxides and carbonates. Slightly soluble in water, ethanol, acetone. Insoluble in chloroform, ether.
Composition 	(C6H4OH)2COSO2C6H4
CAS 	143-74-8
Molecular Weight	mol. wt. = 354.38
 
Category:Materials database
Phenoxy resin

== Description ==
A thermoplastic copolymer of bisphenol A and epichlorohydrin. Phenoxy resins use the same raw materials as epoxy resins but contain no epoxy groups. They are cured by reactions with polyisocyanates, anhydrides or other crosslinking agents. In general phenoxy resins are transparent with good dimensional stability. They are soluble in methyl ethyl ketone and are used for molded parts, coatings and adhesives.
== Synonyms and Related Terms ==
resina fenoxi (Esp.);
Category:Materials database
Phenyl isothiocyanate

== Description ==
A clear yellowish liquid with an irritating odor that can act as a lachrymator. Phenyl isothiocyanate (PITC) is added to Vikane® fumigant as a warning agent. It is also used in tear gas and mace.
== Synonyms and Related Terms ==
PITC; thiocarbanil; phenylisothiocyanate; isothiocyanic acid phenyl ester; isothiocyanatobenzene; phenyl mustard oil
== Risks ==
* Toxic by inhalation and ingestion. 
* Strongly irritating to tissue. 
* Decomposes with heat or steam to produce cyanide and sulfur oxide fumes. 
* ThermoFisher: SDS
== Physical and Chemical Properties ==
Insoluble in water. Soluble in alcohol, ether.
Composition 	C7H5NS
CAS 	103-72-0
Melting Point 	-21 C
Density 	1.1288 g/ml
Molecular Weight	mol. wt. = 135.18
Refractive Index	1.64918
Boiling Point 	221 C
==Resources and Citations==
* The Merck Index, Susan Budavari (ed.), Merck Research Labs, Whitehouse Station, NJ, 12th Edition, 1996 Comment: entry 7148
* Wikipedia: http://en.wikipedia.org/wiki/Lachrymator (Accessed Mar. 1, 2006)
Category:Materials database
Phenylenediamine

== Description ==
White to pink crystals that darken with exposure to air. Phenylenediamine is an aromatic compound that is used as a photographic developer and as a stabilizer for direct dyes.
== Synonyms and Related Terms ==
p-diaminobenzene; 1,4-benzenediamine; o-phenylenediamine; CI 76076
[[[SliderGallery rightalign|phenylenediamine.jpg~Chemical structure]]]
== Risks ==
* Toxic by ingestion and inhalation. 
* Strongly irritating to skin. 
* Fisher Scientific: MSDS
== Physical and Chemical Properties ==
* Soluble in water, ethanol, chloroform and ether. 
* Turns black in contact with peroxide; turns brown on contact with iron chloride.
Composition 	C6H4(NH2)2
CAS 	106-50-3
Melting Point 	145-147 C
Molecular Weight	mol. wt.=108.14
Boiling Point 	267 C
== Resources and Citations ==
* Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
* Van Nostrand's Scientific Encyclopedia, Douglas M. Considine (ed.), Van Nostrand Reinhold, New York, 1976
* The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entries, 7437, 7438, 7439
* Michael McCann, Artist Beware, Watson-Guptill Publications, New York City, 1979
Category:Materials database
Phenylmercuric acetate

== Description ==
White satiny crystals that have been used as a fungicide, and herbicide. Phenylmercuric acetate is no longer recommended for use due to the hazards of mercury compounds to humans and the environment.
== Synonyms and Related Terms ==
phenyl mercuric acetate; phenyl mercury acetate; (aceto) phenyl mercury; acetoxyphenylmercury; PMA; PMAC; PMAS; Ceresan Slaked Lime; Gallotox; Liquiphene; Phix; Mersolite; Tag Fungicide; Tag HL-331; Nylmerate; Scutl; Riogen; Agrosan GN
[[[SliderGallery rightalign|phenylmercuric acetate.jpg~Chemical structure]]]
== Risks ==
* Highly toxic by ingestion, inhalation and skin absorption. LD50=24 mg/kg 
* Combustible solid. Flash point 38C. 
* CDH Fine Chemical: SDS
== Physical and Chemical Properties ==
Soluble in ethanol, benzene, acetone
Composition 	(CH3COO) HgC6H5
CAS 	62-38-4
Melting Point 	149 C
Molecular Weight	mol. wt. = 336.74
==Resources and Citations==
* The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 7181
* G.Caneva, M.P.Nugari, O.Salvadori, Biology in the Conservation of Works of Art, ICCROM, Rome, 1991
Category:Materials database
Phenylmercuric chloride

== Description ==
White satiny crystals that have been used as a disinfectant, and fungicide. Phenylmercuric chloride is no longer recommended for use due to the hazards of mercury compounds to humans and the environment.
== Synonyms and Related Terms ==
chlorophenylmercury; phenyl mercuric chloride; Stopspot; (chloromercuri)benzene; mercuriphenyl chloride; phenyl chloromercury
[[[SliderGallery rightalign|phenylmercuric chloride.jpg~Chemical structure]]]
== Risks ==
* Highly toxic by ingestion, inhalation and skin absorption. 
* Causes burns and nerve disorders. 
* Fisher Scientific: MSDS
== Physical and Chemical Properties ==
Soluble in benzene, ether, pyridine. Slightly soluble in hot ethanol. Insoluble in water.
Composition 	C6H5HgCl
CAS 	100-56-1
Melting Point 	250-252 C
Molecular Weight	mol. wt. = 313.14
==Resources and Citations==
* Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
* Michael McCann, Artist Beware, Watson-Guptill Publications, New York City, 1979
* The Merck Index, Susan Budavari (ed.), Merck Research Labs, Whitehouse Station, NJ, 12th Edition, 1996 Comment: entry 7182
Category:Materials database
Pheromone lures

== Description ==
An insect trap that uses a synthetic pheromone as a bait. Pheromones are endogenous chemicals secreted in tiny amounts by some animals and insects to communicate with other members of its species. Each type of pheromone is specific to a given species. Pheromone traps may be used in conjunction with a pesticide to kill the insects or they may be used to monitor an area for the presence of insects.
== Synonyms and Related Terms ==
pheromone traps; phermone (sp); Lasio Lure (pheromone for cigarette beetle)
==Resources and Citations==
* M. Gilberg, "Monitoring Anghrenus verbasci in museum collections using a sex pheromone lure", WAAC 71(2) 1995. Link 
* ISCA Tech: Lure tips 
* Cooper Mill: Pheromone Lures
Category:Materials database
Philippine mahogany

== Description ==
A common name used for the wood from two trees, the lumbayo, Tarrietia javanica and the seraya or lauan of the genus Shorea. Lauan wood is typically sold as Philippine mahogany on the American market. The reddish-brown wood resembles mahogany in texture, weight, and strength but is not dimensionally stable with changes in relative humidity. Lauan wood is used for furniture, cabinetry, veneers, and boat building. The lumbayo wood has a purplish color.
== Synonyms and Related Terms ==
Tarrietia javanica; lauan
==Resources and Citations==
* G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 439
* Ralph Mayer, A Dictionary of Art Terms and Techniques, Harper and Row Publishers, New York, 1969 (also 1945 printing)
* Pam Hatchfield, Pollutants in the Museum Environment, Archetype Press, London, 2002
Category:Materials database