Pirquinero

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In Chile and nearby areas of Argentina [1] [2] and Bolivia [1] a pirquinero (from Quechua pircca [3] ) is a miner who extracts minerals in a traditional manner and is usually independent. A charactistic of the pirquinero is that they are involved in a wide range of stages of the production including mineral prospecting, extraction and processing. [4] The activity is typically associated with low capital investments and the use of rudimentary technology. [5] There are pirquineros that work on gold, copper and, in the localities of south-central Chile of Coronel and Lota, coal. [4] [2] [6] The Norte Chico region of Chile is historically the place with most intense pirquinero activity. [7] More specifically pirquineros in Chile concentrate in the communes of Diego de Almagro, Andacollo, Vallenar, Copiapó, Tocopilla, Chañaral and Taltal. [4] Small, high-grade, unexploited deposits such as narrow veins in abandoned mines are one of the main targets of pirquineros and scavanging waste rock dumps through pallaqueo in these sites is usually a secondary activity. [8] The profit made by pirquineros is highly variable and investments carry high uncertainties. [9] Despite these adversities some pirquineros value their trade for the independence and liberty they enjoy compared to paid employment. [9]

Contents

Pirquineros are skilled workers albeit since mining different mineral resources are associated with different skills reconversion within the field may be difficult. [6] Knowledge of the trade is usually passed down from older to younger generations in a family and many operations are family business. [9] [10]

A common technique used by pirquineros is the hand selection of ore fragments for processing. This is called pallaqueo and allows to increase the over-all grade of the processed ore. [11] A type of estimation of ore grade in use by pirquineros is called puruñar or cachear and consists of putting finely crushed rock in a bull's horn split in half and diluting it in water. Then the content is poured over to a bottle cap which allows for a visual estimation of small gold grains in the rock. [9]

Monumento al pirquinero in Tierra Amarilla, Atacama Region. Vista posterior del Monumento al Pirquinero - panoramio.jpg
Monumento al pirquinero in Tierra Amarilla, Atacama Region.

For legal pourposes any workforce of more than six persons is too large to be considered pirquineros in Chilean legislation. [12] Pirquineros in Chile have since 1984 a workplace insurance against occupational injury and illnesses. [5] In Chile the pirquineros usually sell their output to middlemen or directly to ENAMI (National Mining Enterprize). [8]

Some media have tended to equate pirquineros with illegal miners, [13] but their activity is legal and recognised by the Chilean state. [14] [ better source needed ]

History

Historically pirquinero activity have had many ups and downs depending on the price of metals [15] and economic crisis such as the Great Depression. [16] Some pirquineros would reconvert into farmers when metal prices were low. [15] Historically pirquineros have often faced some degree of opposition from wealthy mining interests dating at least back to the 18th century. [4] Before mineral exploration became commonplace among mining companies in the late 1940s and 1950s, pirquineros and other small miners were crucial for the discovery of new prospects. [17] [18]

From 1974 onwards the output of pirquineros have been drastically overshadowed by those of large mining companies formed by foreign investment that entered the country following the Decreto Ley 600. [4] Since at least the late 20th century pirquinero activity and lifestyle is in decline. [4] [6] [2] However, the 2000s commodities boom made copper mining particularly profitable among pirquineros from 2004 to 2008. [6] [15]

Main legislation impacting pirquinero activity

See also

References

  1. 1 2 Real Academia Española. "pirquinero, ra". Diccionario de la lengua española (in Spanish). Retrieved 2025-02-24.
  2. 1 2 3 Baliña, Juan Pablo (2006-09-10). "El pirquinero Contreras, un buscador de fulgores". La Nación (in Spanish).
  3. ↑ Godoy Orellana 2016, p. 38.
  4. 1 2 3 4 5 6 "La tradición pirquinera en el valle del Huasco". Museo Regional de Atacama (in Spanish). Retrieved 2025-02-24.
  5. 1 2 Godoy Orellana 2016, p. 31.
  6. 1 2 3 4 El Mercurio (2009-06-22). "Brilla el precio del oro: pirquineros del cobre se reconvierten". Minería Chilena (in Spanish).
  7. ↑ Godoy Orellana 2016, p. 37.
  8. 1 2 Porteous, J. Douglas (1978). "Urban Symbiosis: A Study of Company Town Camp Followers in the Atacama Desert". North-South Canadian Journal of Latin American Studies. 3 (5–6): 210–221. Once a truckload of ore is gathered, it is delivered to the government smelter at Paipote, or to middlemen. ln the Chuquicamata area, ore has been sold to the Empresa Nacional de Minera (ENAMI), a government agency.
  9. 1 2 3 4 Jorquera Álvarez, Pamela Francisca. "Prácticas de duración de la pequeña minería chilena desde un enfoque etnográfico" [Practices of duration of small Chilean mining from an ethnographic approach]. Disciplinarum Scientia. Série: Sociais Aplicadas (in Spanish). 16 (1): 137–151. doi: 10.37778/dscsa.v16n1-009 .
  10. ↑ Godoy Orellana 2016, p. 49.
  11. ↑ Camus 2005, p. 236.
  12. ↑ Godoy Orellana 2016, p. 32.
  13. ↑ "El Gobierno rechaza la participación de mineros ilegales en el rescate de los 33 atrapados". Europa Press (in Spanish). 2010-08-20.
  14. ↑ Discurso del expresidente, señor Ricardo Lagos Escobar . Disponible en el sitio web de la Empresa Nacional de Minería de Chile, Ricardo Lagos.doc, Dice: “El capital humano que, por ejemplo, se refleja en este libro y que va desde el pirquinero, al más sabio de los ingenieros.”
  15. 1 2 3 Ortega Martinez, Luis (2010). "La minería del cobre del Norte Chico (tradicional) y los medianos y pequeños productores en perspectiva histórica" [Copper mining Norte Chico (traditional) and the medium and small producers in historical perspective]. Si Somos Americanos (in Spanish). doi:10.61303/07190948.v10i2.14.
  16. ↑ Saldívar, Juan M. (2020). "Etnografía histórica de la migración croata y chilota en la fiebre del oro en Porvenir, Tierra del Fuego, Chile 1930-1990" [Historical Ethnography of the croatian and chilotes migration in the gold rush of Porvenir, Tierra del Fuego, Chile 1930-1990]. Estudios Atacameños (in Spanish). 66. doi: 10.22199/issn.0718-1043-2020-0054 .
  17. ↑ Camus 2005, p. 232.
  18. ↑ Camus 2005, p. 241.
  19. ↑ Ley 19719
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