Sample 3/15/82/5

NavDat sample number 86144 · PYROCLASTIC-FALL

Sample

Age (Ma)	Error	Min	Max	Geologic age	Dated by
12.85		12.9	12.8

Item	Value	Unit	Method
AL2O3	12.28	WT%	NAA
AS2O3	3.1385	PPM	NAA
AU		PPM	NAA
BAO		PPM	NAA
BA		PPM	NAA
BP		PPM	NAA
CAO	1.032	WT%	NAA
CE2O3	70.8384	PPM	NAA
CL		PPM	NAA
COO	10.0394	PPM	NAA
CR2O3		PPM	NAA
CR		PPM	NAA
CS2O	7.1309	PPM	NAA
DY2O3	5.5321	PPM	NAA
EU2O3	0.3352	PPM	NAA
FE2O3	0.8187	WT%	NAA
HFO2	5.0728	PPM	NAA
K2O	6.625	WT%	NAA
LA2O3	36.7191	PPM	NAA
LU2O3	0.3673	PPM	NAA
MGO		WT%	NAA
MNO	0.0484	WT%	NAA
MN	0.0375	WT%	NAA
NA2O	0.58	WT%	NAA
ND2O3	29.7886	PPM	NAA
RB2O	279.412	PPM	NAA
SB2O3	0.5875	PPM	NAA
SC2O3	5.7563	PPM	NAA
SM2O3	6.2928	PPM	NAA
SRO	61.5302	PPM	NAA
TA2O5	2.4008	PPM	NAA
TB2O3	0.6436	PPM	NAA
THO2	29.4933	PPM	NAA
TIO2		WT%	NAA
UO2	3.9273	PPM	NAA
V2O3		PPM	NAA
WO3	120.84	PPM	NAA
YB2O3	2.578	PPM	NAA
ZRO2	164.257	PPM	NAA
ZR	121.6	PPM	NAA
BAO	178.302	PPM	WET
BA	159.7	PPM	WET
K2O	6.495	WT%	WET
NA2O	0.66	WT%	WET
SRO	74.1247	PPM	WET
AL2O3	12.35	WT%	XRF
CAO	1.115	WT%	XRF
FE2O3	0.7568	WT%	XRF
FEO	0.0706	WT%	XRF
LOI	8.51	WT%	XRF
MGO	0.085	WT%	XRF
MNO	0.0517	WT%	XRF
MN	0.04	WT%	XRF
P2O5	0.01	WT%	XRF
SIO2	69.6	WT%	XRF
TIO2	0.085	WT%	XRF
TOTAL	99.78	WT%	XRF