Data file creator	
6/22/09	Lang Farmer/Katherine Fornash
GeoRef Data	2006-038238
DN	Georef
TI	"Arc to rift transitional volcanism in the Santa Rosalia region, Baja California Sur, Mexico"
AU	"Conly, A G; Brenan, J M; Bellon, H; Scott, S D"
AF	"University of Toronto, Department of Geology, Thunder Bay, ON, Canada (CAN)"
SO	"Journal of Volcanology and Geothermal Research, vol.142, no.3-4, pp.303-341, 15 Apr 2005"
RL	[URL:http://www.sciencedirect.com/science/journal/03770273]
IS	0377-0273
LA	English
FE	"References: 117; illus. incl. 4 tables, sketch maps"
PY	2005
PT	Serial; Analytic
CP	Netherlands (NLD)
CL	"05A, Igneous and metamorphic petrology"
CY	"GeoRef, Copyright 2007, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands"																																																								
UD	200611																																																								
AN	2006-038238																																																								
Sample Data																																																									
Item	Age	Max_age	Min_age	Age	Max_age	Min_age	Latitude	Longitude	Loc_prec	SiO2	TiO2	Al2O3	Fe2O3	MnO	MgO	CaO	Na2O	K2O	P2O5	S	LOI	Total	Rb	Ba	Th	U	Sr	Nb	Ta	Hf	Zr	Y	Sc	V	Cr	Co	Ni	Cu	Zn	Cs	La	Ce	Nd	Sm	Eu	Yb	Lu	Sr87_Sr86	Pb206_Pb204	Pb207_Pb204	Pb208_Pb204	ROCK_CLASS	SAMPLE_COMMENT	LOCATION	ROCK_TYPE	MATERIAL	STATE
Unit	Ma	Ma	Ma	Ma	Ma	Ma	dd	dd		Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm										
Method	1	1	1	2	2	2	6	6	6	3	3	3	3	3	3	3	3	3	3	3	3	3	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	5	5	5	5	5	5	5	7	7	7	7						
Sample name																																																									
97-0306-190				9.415	11.1	7.73	27.33889	-112.26694	0.1	58.19	1.15	17.23	6.19	0.07	3.41	6.87	4.29	2.19	0.4	0.01	1.86	99.04	18	881	3.39	0.84	1594	3.7	0.38	3.42	174	12	14	162	57	21	53	63	74	0.19	28.82	57.54	23.03	5.49	1.35	1.07	0.15	0.703723	18.43	15.52	38.2	ANDESITE		CERRO SAN LUCAS	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
00-0502-206	10.1	10.3	9.9				27.33889	-112.26694	0.1	59.6	0.94	17.26	5.54	0.07	3.27	6.46	4.62	1.83	0.4		1.74	100.13	21	626	3.9	2.4	1119	7.5			177	11	13	135	76	19	61	46	61		23.5	43	22.5	4.2	1.25	1.01						ANDESITE		CERRO SAN LUCAS	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
97-0306-195	7.8	8	7.6				27.33889	-112.26694	0.1	56.94	1.42	16.37	6.24	0.1	3.84	7.03	4.41	2.98	0.68		0.73	100.13	19	1352	3.55	1.04	1992	7.6	0.61	4.51	223	11	12.9	165	54	23	47	54	86	0.31	39.97	87.1	33.93	7.18	1.53	1.11	0.16					ANDESITE		CERRO SAN LUCAS	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
00-0502-210				9.415	11.1	7.73	27.33889	-112.26694	0.1	58.05	1.37	16.44	5.78	0.08	3.54	6.49	4.6	2.97	0.68		0.68	100.09	21	1263	4.9	0.5	1825	15.6			223	12	12	163	40	20	44	59	84		43	84	46	7.3	1.91	1.16						ANDESITE		CERRO SAN LUCAS	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
96-0829-060	7.91	8.09	7.73				27.33889	-112.26694	0.1	67.07	0.24	17.31	3.04	0.03	0.29	0.49	5.54	5.96	0.03	0.01	1.38	98.88	119	886	12	3.12	45	20.9	1.8	9.92	357	71	3.9	15	10	2	2	6	85	1.34	42.58	97.55	34.73	9.96	0.9	6.97	1.13					IGNIMBRITE		EL MORRO	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
97-0225-165	9.96	10.71	9.21				27.33889	-112.26694	0.1	71.36	0.24	14.54	2.32	0.07	4.13	1.35	2.77	3.15	0.06		10.47	99.35	62	528	11.6	2.4	102	11			158	26		22	20	36	13	60	263													CONGLOMERATIC TUFF		EL MORRO	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
022-65.1	10.23	10.81	9.65				27.33889	-112.26694	0.1	52.82	0.97	19.54	7.01	0.07	4.03	10.3	3.68	1.16	0.4	0.03	1.67	100.24	17	316	2.03	0.39	441	5	1.91	4.78	147	28	26	269	42	60	41	37	155	0.79	11.09	71.27	26.63	4.08	2.37	2.08	0.31					BASALTIC ANDESITE		BOLEO	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
96-0908-087	9.12	9.4	8.84				27.33889	-112.26694	0.1	53.54	1.65	18.16	9.3	0.16	3.94	7.85	4.38	0.87	0.13	0.02	2.46	98.84	12	293	0.9	1.2	480	5			138	25		233	51	59	35	30	507													BASALTIC ANDESITE		BOLEO	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
96-0918-119	10.53	11.22	9.84				27.33889	-112.26694	0.1	73.7	0.17	14.12	1.69	0.05	1.41	1.42	3.95	3.32	0.04	0.12	5.77	99.42	87	727	10.7	3	110	10.3			161	23		13	17	4	5	86	249													BASALTIC ANDESITE	CONGLOMERATIC TUFF	BOLEO	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
96-0827-046	10.76	11.35	10.17				27.33889	-112.26694	0.1	50.84	1.26	17.45	9.54	0.14	6.47	10.47	3.17	0.53	0.1	0.03	3.43	99.58	9	167	1.03	0.27	421	5.6	0.41	2.24	105	23	33.3	186	174	59	60	27	226	1.12	7.09	19.57	9.08	3.12	1.12	1.98	0.3					BASALT		BOLEO	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
96-0827-048	9.75	10.19	9.31				27.33889	-112.26694	0.1	51.39	1.68	16.67	10.67	0.19	5.58	8.85	4.1	0.66	0.17	0.02	1.43	99.44	9	269	1.92	0.28	426	7.2	0.48	4.94	161	30	31.6	218	108	32	61	162	128	0.84	11.87	24.23	26.82	4.7	2.54	2.79	0.44					BASALT		BOLEO	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
96-0910-102	12.51	12.86	12.16				27.33889	-112.26694	0.1	64.2	0.6	17.49	4.32	0.07	2.04	4.99	4.34	1.75	0.14	0.05	1.61	99.7	38	1200	3.68	1.03	576	4.7	0.29	2.48	125	14	10.8	96	17	17	8	17	94	0.89	13.75	25.36	10	3.04	0.79	1.25	0.21					DACITE		SANTA ROSALIA BASIN	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
96-0827-031				13.975	14.32	13.63	27.33889	-112.26694	0.1	51.88	1.04	17.55	8.4	0.15	5.97	9.01	3.79	1.84	0.3	0.06	3.83	98.97	34	684	3.1	0.5	802	3.9			159	21		184	154	67	98	258	140													ANDESITE		SIERRA SANTA LUCIA	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
96-0913-107	13.63	13.95	13.31				27.33889	-112.26694	0.1	56.48	1.06	18.04	7.34	0.07	4.03	6.71	4.48	1.39	0.38	0.02	1.59	98.71	29	697	1.54	0.69	748	11.5	0.73	3.48	189	20	18.2	158	87	22	44	31	81	1.1	23.55	43.03	20.8	4.94	1.39	1.67	0.28					ANDESITE		SIERRA SANTA LUCIA	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
96-0914-115	14.32	14.65	13.99				27.33889	-112.26694	0.1	53.18	1.03	17.26	8.44	0.1	5.79	8.27	3.86	1.84	0.21	0.02	1.86	98.58	34	738	2.94	1.04	815	3.6	0.32	3.76	157	20	25	188	185	36	88	44	154	0.71	19.1	45.4	19.05	5.45	1.56	1.86	0.28	0.703986	18.58	15.6	38.45	ANDESITE		SIERRA SANTA LUCIA	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
96-0919-123				13.975	14.32	13.63	27.33889	-112.26694	0.1	60.84	0.83	18.12	5.4	0.05	2.08	5.79	4.12	2.48	0.19	0.09	2.32	100.7	35	1726	3.57	3.35	652	11.1	0.8	6.17	233	21	16.3	162	56	32	33	146	186	1.04	31.7	58.02	33.7	5.92	3.13	2.02	0.3	0.704465	18.65	15.61	38.5	ANDESITE		SIERRA SANTA LUCIA	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
97-0301-180				7.745	11.8	3.69	27.33889	-112.26694	0.1	51.04	1.39	14.29	11.44	0.18	7.4	9.66	3.26	0.95	0.29	0.09	1.81	99.69	17	1091	2.31	0.66	655	5.1	0.36	2.75	134	24	22	294	363	40	171	46	118	0.3	18.85	46.38	20.19	5.93	1.76	1.68	0.25					BASALT		CENTRAL BAJA	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
97-0302-185				7.745	11.8	3.69	27.33889	-112.26694	0.1	54.59	1.42	15.22	10.26	0.15	5.82	9.31	2.94	0.16	0.07	0.06	0.01	100.32	2	161	0.5		253	3.4			60	19		150	164	38	102	51	91													BASALT		CENTRAL BAJA	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
00-0503-222				7.745	11.8	3.69	27.33889	-112.26694	0.1	55.74	1.64	14.33	10.15	0.13	5.95	8.31	2.87	0.46	0.19	0.25	0.42	100.83	7	137	1.5	1.3	314	7.8			99	19		151	276	43	136	42	101													BASALT		CENTRAL BAJA	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
97-0301-176	3.69	3.87	3.51				27.33889	-112.26694	0.1	55.03	1.86	15.88	7.49	0.1	4.84	7.85	4.38	2.03	0.49	0.04	0.77	98.86	8	1044	2.43	0.6	1821	7.9	0.56	4.04	199	12	16.3	185	146	25	94	63	89		32.42	82.3	33.02	7.07	1.93	0.99	0.15					ANDESITE	HIGH MG-ANDESITE	CENTRAL BAJA	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
97-0302-184				7.745	11.8	3.69	27.33889	-112.26694	0.1	54.92	1.87	15.47	7.54	0.11	5.33	7.91	4.29	1.96	0.55	0.05	1.22	99.34	7	1344	3.4	0.6	1950	7.6			214	14		220	168	27	101	61	107													ANDESITE	HIGH MG-ANDESITE	CENTRAL BAJA	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
97-0301-181	8.94	9.26	8.62				27.33889	-112.26694	0.1	64.53	0.64	16.24	4.32	0.08	2.14	5.85	4.54	1.48	0.15	0.03	0.7	99.99	16	586	2.6	0.3	1353	1.4			153	12		83	50	13	33	27	68													DACITE		CENTRAL BAJA	VOLCANIC	WHOLE ROCK	BAJA CALIFORNIA SUR
Method Data																																																									
1	K-AR: WHOLE ROCK	149																																																							
2	REG COR	2006-038238		
3	XRF	466		
4	XRF	117		
5	INAA	117		
6	MAP	2006-038238		
7	TIMS	119		
Normalization Data				
Item	Sr87_Sr86	Pb206_Pb204	Pb207_Pb204	Pb208_Pb204
Standard Name	NIST SRM 987	NIST SRM981	NIST SRM981	NIST SRM981
Value	0.710257	16.89	15.429	36.502
Fractionation Data				
Item	Sr88_86Sr			
Value	0.1194