@article{fdi:010081171,
  title = {{L}ate {H}olocene {M}alpais de {Z}acapu ({M}ichoacan, {M}exico) andesitic lava flows : rheology and eruption properties based on {L}i{DAR} image},
  author = {{R}eyes-{G}uzman, {N}. and {S}iebe, {C}. and {C}hevrel, {M}agdalena {O}ryaelle and {P}ereira, {G}.},
  editor = {},
  language = {{ENG}},
  abstract = {{F}ew monogenetic eruptions that produced lava flows have occurred in historical times, limiting the observations of their impact on human settlements. {H}owever, rheological models based on morphological and petrological datasets can contribute to decipher the eruptive dynamics and durations of ancient eruptions. {T}he {M}alpais de {Z}acapu, a temporal-spatial monogenetic volcano cluster at the western margin of the {Z}acapu lacustrine basin ({M}ichoacan, {M}exico), offers a good opportunity to apply such models because of the availability of a high-resolution {L}i{DAR} topography from which detailed morphological data was extracted. {T}he {M}alpais de {Z}acapu comprises late {H}olocene lava flow fields emplaced in the last 3200 years by four different low magnitude volcanic eruptions: {I}nfiernillo, {M}alpais {L}as {V}iboras, {C}apaxtiro, and {M}alpais {P}rieto. {J}ointly these eruptions produced thick andesitic block lava flows covering an area of 38.3 km(2) with a volume of similar to 4.4 km(3). {T}he lava viscosities at eruption vents were estimated from petro-textural analyses and range between 10(3) and 10(6) {P}a s, while the final flow apparent viscosities, obtained from dimensional analyses, vary from 10(8) to 10(10) {P}a s. {W}e estimated the mean effusion rate and lava flow emplacement duration for each flow field. {R}esults revealed that the more viscous flows, {M}alpais {L}as {V}iboras and {M}alpais {P}rieto, could have been emplaced in less than 3 years, while the more fluid {I}nfiernillo probably took less than 1 year. {I}n stark contrast, the morphologically different and more voluminous {C}apaxtiro flow field could have been emplaced in similar to 27 years. {T}hese findings can help to evaluate the impact that these eruptions had on adjacent pre-{H}ispanic populations, known to have inhabited the region since at least 3000 years ago.},
  keywords = {{M}ichoacan-{G}uanajuato volcanic field ; {V}iscosity ; {E}ruption duration ; {A}ndesite ; {A}rchaeology ; {L}i{DAR} ; {Z}acapu ; {MEXIQUE} ; {MALPAIS} {DE} {ZACAPU} ; {MICHOACAN} {GUANAJUATO} {VOLCANS}},
  booktitle = {},
  journal = {{B}ulletin of {V}olcanology},
  volume = {83},
  numero = {4},
  pages = {28 [21 ]},
  ISSN = {0258-8900},
  year = {2021},
  DOI = {10.1007/s00445-021-01449-0},
  URL = {https://www.documentation.ird.fr/hor/fdi:010081171},
}