Mineral	Chemical formula	Point count	Percentage	Specific gravity	Mohs Hardness
Opaque minerals (magnetite)	Fe3+2Fe2+O4	98	33%	5.2	51/2 – 61/2
Orthopyroxene (Hyperstene)	(Fe2+,Mg)2[Si2O6]	87	29%	3.2 – 3.5	5 – 6
Clinopyroxene (Augite)	(Ca,Mg,Fe2+,Fe3+,Ti,Al)2[(Si,Al)2O6]	72	24%	3.2 – 3.4	5 – 6
Olivine	(Mg2+,Fe2+)2SiO4	16	5%	3.2 -3.4	61/2 – 7
Hornblende	(Ca,Na)2–3(Mg,Fe,Al)5(Al,Si)8O22(OH,F)2	5	2%	3 – 3.5	5 – 6
Plagioclase Feldspar	NaAlSi3O8 – CaAl2Si2O8	22	7%	2.62 – 2.76	6 – 61/2
Total		300	100%

Pie chart minerals

Pictures grain mount