Masiokas, Mariano H.; Rivera, Andrés; Espizua, Lydia E.; Villalba, Ricardo; Delgado, Silvia; Aravena, Juan Carlos (October 2009). "Glacier fluctuations in extratropical South America during the past 1000years". Palaeogeography, Palaeoclimatology, Palaeoecology. 281 (3–4): 242–268. Bibcode:2009PPP...281..242M. doi:10.1016/j.palaeo.2009.08.006. hdl:10533/130935. ISSN0031-0182.
D'Orazio, M; Innocenti, F; Manetti, P; Tamponi, M; Tonarini, S; González-Ferrán, O; Lahsen, A; Omarini, R (August 2003). "The Quaternary calc-alkaline volcanism of the Patagonian Andes close to the Chile triple junction: geochemistry and petrogenesis of volcanic rocks from the Cay and Maca volcanoes (~45°S, Chile)". Journal of South American Earth Sciences. 16 (4): 219–242. Bibcode:2003JSAES..16..219D. doi:10.1016/S0895-9811(03)00063-4. ISSN0895-9811.
Masiokas, Mariano H.; Rivera, Andrés; Espizua, Lydia E.; Villalba, Ricardo; Delgado, Silvia; Aravena, Juan Carlos (October 2009). "Glacier fluctuations in extratropical South America during the past 1000years". Palaeogeography, Palaeoclimatology, Palaeoecology. 281 (3–4): 242–268. Bibcode:2009PPP...281..242M. doi:10.1016/j.palaeo.2009.08.006. hdl:10533/130935. ISSN0031-0182.
Masiokas, Mariano H.; Rivera, Andrés; Espizua, Lydia E.; Villalba, Ricardo; Delgado, Silvia; Aravena, Juan Carlos (October 2009). "Glacier fluctuations in extratropical South America during the past 1000years". Palaeogeography, Palaeoclimatology, Palaeoecology. 281 (3–4): 242–268. Bibcode:2009PPP...281..242M. doi:10.1016/j.palaeo.2009.08.006. hdl:10533/130935. ISSN0031-0182.
D'Orazio, M; Innocenti, F; Manetti, P; Tamponi, M; Tonarini, S; González-Ferrán, O; Lahsen, A; Omarini, R (August 2003). "The Quaternary calc-alkaline volcanism of the Patagonian Andes close to the Chile triple junction: geochemistry and petrogenesis of volcanic rocks from the Cay and Maca volcanoes (~45°S, Chile)". Journal of South American Earth Sciences. 16 (4): 219–242. Bibcode:2003JSAES..16..219D. doi:10.1016/S0895-9811(03)00063-4. ISSN0895-9811.
"Argentina and Chile, Southern: Patagonia Ultra-Prominences"Archived 2015-04-09 at the Wayback Machine Peaklist.org. Listed as "Volcán Maca". Maca is a smooth volcanic cone, and SRTM indicates a summit elevation of 2300m ± 20m. This is supported by Biggar in "The Andes". Cited elevations of 2960-3079m are based on gross exaggeration.Note 9 Retrieved 2012-04-16.
"Argentina and Chile, Southern: Patagonia Ultra-Prominences"Archived 2015-04-09 at the Wayback Machine Peaklist.org. Listed as "Volcán Maca". Maca is a smooth volcanic cone, and SRTM indicates a summit elevation of 2300m ± 20m. This is supported by Biggar in "The Andes". Cited elevations of 2960-3079m are based on gross exaggeration.Note 9 Retrieved 2012-04-16.
Masiokas, Mariano H.; Rivera, Andrés; Espizua, Lydia E.; Villalba, Ricardo; Delgado, Silvia; Aravena, Juan Carlos (October 2009). "Glacier fluctuations in extratropical South America during the past 1000years". Palaeogeography, Palaeoclimatology, Palaeoecology. 281 (3–4): 242–268. Bibcode:2009PPP...281..242M. doi:10.1016/j.palaeo.2009.08.006. hdl:10533/130935. ISSN0031-0182.
D'Orazio, M; Innocenti, F; Manetti, P; Tamponi, M; Tonarini, S; González-Ferrán, O; Lahsen, A; Omarini, R (August 2003). "The Quaternary calc-alkaline volcanism of the Patagonian Andes close to the Chile triple junction: geochemistry and petrogenesis of volcanic rocks from the Cay and Maca volcanoes (~45°S, Chile)". Journal of South American Earth Sciences. 16 (4): 219–242. Bibcode:2003JSAES..16..219D. doi:10.1016/S0895-9811(03)00063-4. ISSN0895-9811.