🇨🇱 Chile · Geoglyph
Salar de Huasco East Ridge Geoglyphs (Eastern Ignimbrite Spur)
Formative to Late Intermediate (Tarapacá 400 BCE–1400 CE) · Tarapacá caravan (Alto Ramírez–Pica)
East-ridge geoglyphs 1.8 km east of Salar de Huasco: 22 ignimbrite figures including caravan llamas and solstice avenue at 3,835 m.