Recovery

Status

fall

Year

1969

Mass

2000000.0 $g$

Geolocation

Body name

Earth

Place

village of Pueblito de Allende, Chihuahua, Mexico

Coordinates

System

WGS84

Oxides

Formula	$SiO_{2}$	$TiO_{2}$	$Al_{2}O_{3}$	$Cr_{2}O_{3}$	$FeO$	$MnO$	$MgO$	$CaO$	$Na_{2}O$	$K_{2}O$	$P_{2}O_{5}$
Mass fraction (%)	34.23	0.15	3.27	0.52	27.15	0.18	24.62	2.61	0.45	0.03	0.23

Oxides comments

H2O <0.1 + FeS = 4.03 + Fe(m) = 0.17+ Ni = 0.36 + Co = 0.01 + C = 0.29 + other = 1.68; total = 99.98

• Meteoritical Bulletin Database

• McSween, 1977, Geochim. Cosmochim. Acta, 41, 1777 - 1790
• Jarosewich, 1990, Meteor., 25, 323 - 337
• Krot et al., 1998, Meteorit. Planet. Sci., 33, 1065 - 1085
• Bonal et al., 2006, Geochim. Cosmochim. Acta, 70, 1849 - 1863