Sample DS88-010

NavDat sample number 45782 · ANDESITE

Sample

Latitude	38.033
Longitude	-107.011
Location	north of Mineral Mtn.
State / province	COLORADO
Formation	Nelson Mountain Caldera cycle, volcanics of Stewart Peak

Age (Ma)	Error	Min	Max	Geologic age	Dated by
26.5		26.1	26.9

Item	Value	Unit	Method
SIO2	57.16	WT%	XRF
TIO2	1.05022	WT%	XRF
AL2O3	17.1873	WT%	XRF
FE2O3	8.11903	WT%	XRF
MGO	2.9386	WT%	XRF
CAO	6.44271	WT%	XRF
NA2O	3.00929	WT%	XRF
K2O	3.21126	WT%	XRF
P2O5	0.403932	WT%	XRF
MNO	0.131278	WT%	XRF
LOI	0.97	WT%	XRF
TOTAL	99.6536	WT%	XRF
ZN	107	PPM	XRF
RB	80	PPM	XRF
SR	678	PPM	XRF
Y	31	PPM	XRF
ZR	198	PPM	XRF
NB	14	PPM	XRF
PB	32	PPM	XRF
TH	18	PPM	XRF
BA	946	PPM	XRF
LA	43	PPM	XRF
CE	79	PPM	XRF
ND	43	PPM	XRF
CS	1.98	PPM	INAA
RB	80.2	PPM	INAA
BA	953	PPM	INAA
SR	756	PPM	INAA
TH	6.79	PPM	INAA
U	2.62	PPM	INAA
LA	39	PPM	INAA
CE	84.6	PPM	INAA
ND	42.1	PPM	INAA
SM	8.76	PPM	INAA
EU	1.98	PPM	INAA
GD	7.31	PPM	INAA
TB	1	PPM	INAA
HO	1.29	PPM	INAA
TM	1.29	PPM	INAA
YB	3.08	PPM	INAA
LU	0.449	PPM	INAA
TA	0.852	PPM	INAA
ZR	195	PPM	INAA
HF	5.06	PPM	INAA
SB	0.191	PPM	INAA
SC	18.5	PPM	INAA
CR	8.47	PPM	INAA
CO	22.4	PPM	INAA
NI	6.36	PPM	INAA
ZN	87.4	PPM	INAA