Maragda (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Maragda" in Catalan language version.

Last modified: 16:53:21, 28 July 2026 (UTC)

Ref.Un. Ref.Website

Global rank Catalan rank

77web.archive.org

1^st place

33mindat.org

712^th place

33^rd place

33books.google.cat

516^th place

3^rd place

33gia.edu

low place

5,835^th place

11academia.edu

105^th place

123^rd place

11ssef.ch

low place

11gemsociety.org

low place

11ftc.gov

4,627^th place

7,674^th place

11vam.ac.uk

2,722^nd place

2,249^th place

11reuters.com

38^th place

97^th place

11usgs.gov

119^th place

77^th place

11highbeam.com

515^th place

665^th place

11gem-a.com

low place

academia.edu (Global: 105^th place; Catalan: 123^rd place)

«EMERALD AND ASSOCIATED MINERALS FROM A FRANQUEIRA, PONTEVEDRA, SPAIN» (en anglès). , [Consulta: 19 abril 2018].

books.google.cat (Global: 516^th place; Catalan: 3^rd place)

Read, P. G.. Gemmología (en anglès). Elsevier, 22 d'octubre de 2013, p. 180. ISBN 9781483144672.
Matlins, Antoinette Leonard; Bonanno, Antonio C. Joyería y gemas, la guía de compra: How to Buy Diamonds, Pearls, Colored Gemstones, Gold & Jewelry with Confidence and Knowledge (en castellà). Gemstone Press, 2009, p. 126. ISBN 9780943763712.
Diccionario universal de mitología ó de la fábula, B. G. P., 1835

ftc.gov (Global: 4,627^th place; Catalan: 7,674^th place)

«Guides for the Jewelry, Precious Metals, and Pewter Industries». U.S. Federal Trade Commission, 30-05-1996. Arxivat de l'original el 2008/9/7. [Consulta: 30 juliol 2010].

gem-a.com (Global: low place; Catalan: low place)

Cronin, David; Rendle, Andy «Determinación del origen geográfico de las esmeraldas naturales mediante huellas químicas no destructivas». Journal of Gemmology, vol. 33, 2012, p. 1-13.

gemsociety.org (Global: low place; Catalan: low place)

Liccini, Mark. Understanding Emerald Enhancements and Treatments Arxivat 2014-desembre-21 a la Wayback Machine.. International Gem Society

gia.edu (Global: low place; Catalan: 5,835^th place)

gia.edu

Factores de calidad de la esmeralda Arxivat 2014-febrer-23 a la Wayback Machine.. Gemological Institute of America.
«Gemas y Gemología». Gemas y Gemología, vol. XXVII, 1991.

gia4cs.gia.edu

Grading Fancy-Color Diamonds Arxivat 2014-novembre-2 a la Wayback Machine.. Gemological Institute of America

highbeam.com (Global: 515^th place; Catalan: 665^th place)

Behling, Steve and Wilson, Wendell E. (January 1, 2010) "The Kagem emerald mine: Kafubu Area, Zambia Arxivat 2013-05-10 a Wayback Machine.", The Mineralogical Record

mindat.org (Global: 712^th place; Catalan: 33^rd place)

«Emerald» (en anglès). Mindat. [Consulta: 6 novembre 2014].
«Beryl» (en anglès). Mindat. [Consulta: 6 novembre 2014].
«Trapiche emerald» (en anglès). Mindat. [Consulta: 6 novembre 2014].

reuters.com (Global: 38^th place; Catalan: 97^th place)

Badawy, Manuela. «Emeralds seek the 'De Beers' treatment». Reuters, 13 juny 2012. Arxivat de l'original el 17 de juny 2012. [Consulta: 14 juny 2012].

ssef.ch (Global: low place; Catalan: low place)

«Tratamientos de esmeraldas». Kiefert, 2001.

usgs.gov (Global: 119^th place; Catalan: 77^th place)

minerals.usgs.gov

Wacaster, Susan. «2010 Minerals Yearbook: Colombia [ADVANCE RELEASE]». United States Geological Survey, 01-03-2012. Arxivat de l'original el 13 d'agost 2012. [Consulta: 7 agost 2012].

vam.ac.uk (Global: 2,722^nd place; Catalan: 2,249^th place)

collections.vam.ac.uk

«Pendant | V&A Search the Collections». [Consulta: 30 gener 2014]. Museum item number M.138-1975

web.archive.org (Global: 1^st place; Catalan: 1^st place)

Grading Fancy-Color Diamonds Arxivat 2014-novembre-2 a la Wayback Machine.. Gemological Institute of America
Factores de calidad de la esmeralda Arxivat 2014-febrer-23 a la Wayback Machine.. Gemological Institute of America.
Liccini, Mark. Understanding Emerald Enhancements and Treatments Arxivat 2014-desembre-21 a la Wayback Machine.. International Gem Society
«Guides for the Jewelry, Precious Metals, and Pewter Industries». U.S. Federal Trade Commission, 30-05-1996. Arxivat de l'original el 2008/9/7. [Consulta: 30 juliol 2010].
Badawy, Manuela. «Emeralds seek the 'De Beers' treatment». Reuters, 13 juny 2012. Arxivat de l'original el 17 de juny 2012. [Consulta: 14 juny 2012].
Wacaster, Susan. «2010 Minerals Yearbook: Colombia [ADVANCE RELEASE]». United States Geological Survey, 01-03-2012. Arxivat de l'original el 13 d'agost 2012. [Consulta: 7 agost 2012].
Behling, Steve and Wilson, Wendell E. (January 1, 2010) "The Kagem emerald mine: Kafubu Area, Zambia Arxivat 2013-05-10 a Wayback Machine.", The Mineralogical Record

Maragda (Catalan Wikipedia)

academia.edu (Global: 105th place; Catalan: 123rd place)

books.google.cat (Global: 516th place; Catalan: 3rd place)

ftc.gov (Global: 4,627th place; Catalan: 7,674th place)

gem-a.com (Global: low place; Catalan: low place)

gemsociety.org (Global: low place; Catalan: low place)

gia.edu (Global: low place; Catalan: 5,835th place)

gia.edu

gia4cs.gia.edu

highbeam.com (Global: 515th place; Catalan: 665th place)

mindat.org (Global: 712th place; Catalan: 33rd place)

reuters.com (Global: 38th place; Catalan: 97th place)

ssef.ch (Global: low place; Catalan: low place)

usgs.gov (Global: 119th place; Catalan: 77th place)

minerals.usgs.gov

vam.ac.uk (Global: 2,722nd place; Catalan: 2,249th place)

collections.vam.ac.uk

web.archive.org (Global: 1st place; Catalan: 1st place)

academia.edu (Global: 105^th place; Catalan: 123^rd place)

books.google.cat (Global: 516^th place; Catalan: 3^rd place)

ftc.gov (Global: 4,627^th place; Catalan: 7,674^th place)

gia.edu (Global: low place; Catalan: 5,835^th place)

highbeam.com (Global: 515^th place; Catalan: 665^th place)

mindat.org (Global: 712^th place; Catalan: 33^rd place)

reuters.com (Global: 38^th place; Catalan: 97^th place)

usgs.gov (Global: 119^th place; Catalan: 77^th place)

vam.ac.uk (Global: 2,722^nd place; Catalan: 2,249^th place)

web.archive.org (Global: 1^st place; Catalan: 1^st place)