0121-1129 0121-1129 S0121-11292018000100061 10.19053/01211129.v27.n47.2018.7752 Colombia Colombia Colombia 00 04 2018 00 04 2018 27 47 61 71

[I] 2008 [2] 1988 [3] Cortolima-Geotomografia 2014 [4] 1998 [5] 1979 [6] 2012 8 39-47 [7] Ingeominas 1997 [8] Ingeominas 2008 [9] 1987 [10] 2002 7-15 [11] 2002