1026-8774 1026-8774 S1026-87742018000100018 10.22201/cgeo.20072902e.2018.1.534 Argentina Argentina Argentina 00 00 2018 00 00 2018 35 1 18 27

1987 2013 48 123-44 1997 80 3 3 101-12 1995 20 281-306 1979 45-138 1999 245-68 2014 Córdoba 747-822 2002 2008 63 3 3 417-20 2015 1997 130 1 1 31-46 1981 19 1 1 5-14 2008 33 11-8 2015 274-5 1979 577-650 2016 33 1 1 105-21 2002 11 32-5 2008 33 101-13 2011 100 2 2 671-94 1995 2012 69 2 2 207-21 2012 San Juan, Argentina 90 2017 San miguel de Tucumán 105-7 1956 18 3-4 3-4 1-41 2006 1994 32 1 1 17-20 2014 1996 Buenos Aires 219 2002 15 59-78 2008 San Carlos de Bariloche 2011 55 3 3 341-64 2013 Brno, Czech Republic 305-7 1969 2 5 5 25-8 2011 2011 Nanjing, China 3068-71 2015 46 763-8 2006 Córdoba, Argentina 717-26 2012 2005 2004 29 331-60 2010 16 4 4 337-46 2002 14 5 5 355-62 2001 106 6325-45