Aymara herders of the windswept Lauca plateau west of Lake Poopó, masters of vast llama and alpaca flocks and chullpa tomb-towers.
Folded into Cusco's Qullasuyu, then reorganised by Toledo's reducciones into clustered parishes; survived as the Aymara communities of western Oruro, several keeping their pre-Hispanic ayllu names.
The atlas holds 2 border frames for Carangas (Qaranqa) — the shape you scrub through changes in 1100 · 1574.
The South America volumes survey the Aymara lake kingdoms including the Carangas of the Lauca plateau (broad regional context).
D'Altroy's authoritative survey covers the Aymara and other Andean peoples of highland Bolivia among whom the Carangas, Killaka and Uru live.