Meteorite object
Name
Semarkona

Recovery

Status
fall
Year
1940
Mass
691.0 g

Geolocation

Body name
Earth
Place
near Rahiwada, Madhya Pradesh, India
Coordinates
System
WGS84
Breccia
No
Category
chondritic
Group
ordinary chondrite
Class
LL
Chondrite petrologic type
3.0
Oxides
Formula SiO2 TiO2 Al2O3 Cr2O3 FeO MnO MgO CaO Na2O K2O P2O5
Mass fraction (%) 40.16 0.1 2.23 0.49 17.57 0.35 24.86 2.04 0.96 0.1 0.24
Oxides comments
H2O+=1.22; H2O-=0.40; Fe(m)=2.05; Ni=1.16; Co=0.05; FeS=5.32; C=0.57; total=99.87