Uma ufuna amabalazwe okuzulazula asePeru, uzothola uchungechunge olumangalisayo kwiwebhusayithi ye-University of Texas Libraries. I-imeyili ingathola ikhasi elifanele lapha: Amamephu we-Peru Topographic 1: 100,000.
Amabalazwe, onke angalandwa njenge-PDF, afaka inombolo (kodwa hhayi yonke) yamadolobha amakhulu asePeru nendawo ezungezile, kanye nezindawo ezincane ezincane.
Wonke amamephu aphakathi kwe-1: 100,000 esikalini futhi afaka eziningi izinto zemvelo nezenziwe ngabantu.
Ekuqaleni zakhiwe yi-US Defence Mapping Agency (Series Series J632) phakathi nawo-1990, ngakho-ke qaphela ukuthi ezinye izakhi ezenziwa abantu kungenzeka zingasekho.
Abahlukumezi bangase bathole amamephu amaningi akwanele izidingo zabo, kodwa okungenani abanele ngokwezigaba zokuhlela.