Sample WMA-4-60

NavDat sample number 35659 · ANDESITE

Sample

Latitude	38.605
Longitude	-105.677
Location	Stirrup Ranch access road to Waugh Mountain
State / province	Colorado
Formation	ANDESITE OF WAUGH MOUNIAIN

Age (Ma)	Error	Min	Max	Geologic age	Dated by
32		27	37

Item	Value	Unit	Method
SIO2	59.35	WT%	UV-VIS COLORIMETRY
TIO2	1.47	WT%	XRF
AL2O3	16.68	WT%	AAS
FE2O3	3.01	WT%	AAS
FEO	3.35	WT%	AAS
MNO	0.07	WT%	UNKNOWN
MGO	2.48	WT%	AAS
CAO	4.8	WT%	XRF
NA2O	4.39	WT%	AAS
K2O	3.84	WT%	AAS
P2O5	0.57	WT%	XRF
LOI	1.73	WT%	LOI
TOTAL	99.57	WT%	LOI
BA	2083	PPM	XRF
BE	2.2	PPM	UNKNOWN
CO	20	PPM	UNKNOWN
CR	21	PPM	UNKNOWN
CU	31	PPM	UNKNOWN
LI	13	PPM	UNKNOWN
NB	38	PPM	XRF
NI	19	PPM	UNKNOWN
PB	20	PPM	UNKNOWN
RB	68	PPM	XRF
SR	1232	PPM	XRF
TH	10	PPM	GAMMA-RAY COUNTING
U	3.1	PPM	GAMMA-RAY COUNTING
V	140	PPM	UNKNOWN
Y	25	PPM	ICP
ZN	109	PPM	UNKNOWN
ZR	239	PPM	XRF
LA	79	PPM	UNKNOWN
CE	141	PPM	UNKNOWN
PR	17.8	PPM	UNKNOWN
ND	67.6	PPM	UNKNOWN
SM	9.7	PPM	UNKNOWN
EU	2.74	PPM	UNKNOWN
GD	7.3	PPM	UNKNOWN
TB	1	PPM	UNKNOWN
DY	5	PPM	UNKNOWN
HO	0.92	PPM	UNKNOWN
ER	2.5	PPM	UNKNOWN
TM	0.4	PPM	UNKNOWN
YB	2.1	PPM	UNKNOWN
LU	0.38	PPM	UNKNOWN
SR87_SR86	0.70513		TIMS_ID
SR87_SR86_INITIAL	0.70505		TIMS_ID
RB	75.84	PPM	TIMS_ID
SR	1197	PPM	TIMS_ID