Lithodiversity and cultural use of desert varnish in the northern desert of Mexico
Rock varnish is a thin layer (1-40 microns every 1000 years), dark-reddish in color (30% Mn and Fe oxides, 70% clay minerals), that coats a rock surfaces in the northern Mexiavn deserts. This accretion has been used as a canvas by ancestral human groups to record different types of motifs (zo...
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| Other Authors: | , , , , , , |
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| Format: | Artículo |
| Language: | English |
| Published: |
2022
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| Subjects: | |
| Online Access: | https://doi.org/10.18268/ BSGM2022v74n3a100622 http://boletinsgm.igeolcu.unam.mx/bsgm/vols/epoca04/7403/A100622_Martinez.pdf |
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