Data file creator	
4/25/08	Lang Farmer/Soroush Saadat/Michael Darin
GeoRef Data	2007-026458
DN	Georef
TI	"The Ajo mining district, Pima County, Arizona; evidence for middle Cenozoic detachment faulting, plutonism, volcanism, and hydrothermal alteration"
AU	"Cox, Dennis P; Force, Eric R; Wilkinson, William H; More, Syver W; Rivera, John S; Wooden, Joseph L"
AF	"U. S. Geological Survey, Menlo Park, CA, United States (USA)"
SP	"USGS, Publications of the U. S. Geological Survey"
SO	"U. S. Geological Survey Professional Paper, Report: P 1733, 46 pp., 1 Sheet, 2006"
RL	[URL:http://pubs.usgs.gov/pp/pp1733/]
IS	   1044-9612
RP	P1733
LA	English
FE	"References: 68; illus. incl. sects., 7 tables"
PY	2006
PT	Serial; Report; Map; Monographic
CP	United States (USA)																																																																																																																																																																																													
MP	"Scale: 1:24,000. Type: colored geologic map"																																																																																																																																																																																													
CL	"27A Economic geology, geology of ore deposits; 05A Igneous and metamorphic petrology; 16 Structural geology"																																																																																																																																																																																													
CY	"GeoRef, Copyright 2007, American Geological Institute."																																																																																																																																																																																													
UD	200708																																																																																																																																																																																													
AN	   2007-026458																																																																																																																																																																																													
Sample Data																																																																																																																																																																																														
Item	Age	Max_age	Min_age	Age	Max_age	Min_age	Age	Max_age	Min_age	Age	Max_age	Min_age	Latitude	Longitude	Loc_prec	SiO2	Al2O3	Fe2O3	FeO	MgO	CaO	Na2O	K2O	TiO2	P2O5	MnO	SiO2	Al2O3	Fe2O3	MgO	CaO	Na2O	K2O	TiO2	P2O5	MnO	SiO2	Al2O3	Fe2O3	FeO	MgO	CaO	Na2O	K2O	TiO2	P2O5	MnO	SiO2	Al2O3	Fe2O3	FeO	MgO	CaO	Na2O	K2O	TiO2	P2O5	MnO	FeO	H2O+	H2O-	CO2	Cl	F	FeO	H2O+	H2O-	CO2	Cl	F	LOI	TOTAL	TOTAL	TOTAL	TOTAL	Rb	Rb	Rb	Rb	Zr	Zr	Zr	Zr	Zr	Nb	Nb	Nb	Nb	Be	Be	Be	Be	Sc	Sc	Sc	V	V	V	V	Cr	Cr	Cr	Cr	Cr	Cr	Co	Co	Co	Co	Co	Co	Ni	Ni	Ni	Ni	Cu	Cu	Cu	Cu	Ga	Ga	Ga	Zn	Zn	As	Sr	Sr	Y	Y	Y	Y	Ba	Ba	Ba	Ba	La	La	Sn	Sn	Pb	Pb	Pb	Pb	U	U	Cs	Cs	Hf	Sb	Sr	Ta	Th	Zn	La	Ce	Nd	Sm	Eu	Gd	Tb	Dy	Tm	Yb	Lu	Hf	Sb	Sr	Ta	Th	Zn	La	Ce	Nd	Sm	Eu	Gd	Tb	Dy	Tm	Yb	Lu	B	Ce	ROCK_CLASS	SAMPLE_COMMENT	ALTERATION	UNIT_NAME	ROCK_TYPE	MATERIAL	STATE
Unit	Ma	Ma	Ma	Ma	Ma	Ma	Ma	Ma	Ma	Ma	Ma	Ma	dd	dd		Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	Wt%	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	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	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	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	ppm	ppm	ppm	ppm	ppm	ppm	ppm	ppm							
Method	1	1	1	2	2	2	3	3	3	4	4	4	5	5	5	6	6	6	6	6	6	6	6	6	6	6	11	11	11	11	11	11	11	11	11	11	15	15	15	15	15	15	15	15	15	15	15	13	13	13	13	13	13	13	13	13	13	13	7	7	7	7	7	7	13	13	13	13	13	13	13	11	13	6	15	8	11	14	16	10	12	14	14	16	9	12	14	16	8	12	14	16	10	12	14	8	12	14	16	8	10	12	14	14	16	8	10	12	14	14	16	8	12	14	16	8	12	14	16	8	14	16	12	16	12	12	16	10	12	14	16	10	12	14	16	12	16	9	14	8	12	14	16	10	14	10	14	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	16	16							
Sample name																																																																																																																																																																																														
646 Taa	25	27.7	22.3										32.318	-112.909	0.0001												60.1	15.9	4.46	1.91	3.66	5.09	4.49	0.592	0.23	0.06																																			3.55	100.3					196				196					8								3.3			65					23						10					27				14.5						55.9		12	468			14				1010			27.3					11																																											Andesite			Lower andesite member Ajo volcanics	VOLCANIC	WHOLE ROCK	Arizona
709 Taa	25	27.7	22.3										32.331	-112.921	0.0001												55.7	16.2	5.67	3.65	6.37	3.44	3.46	0.809	0.36	0.07																																			3.75	99.8					99				803					11				0.7				5.8			70					52						16					60				8.4						55.4		4	775			18				1400			35.6					11																																											Andesite			Lower andesite member Ajo volcanics	VOLCANIC	WHOLE ROCK	Arizona
647 Tavw										23.8	24.6	23	32.33	-112.919	0.0001												60.9	15.9	4.26	1.1	2.87	4.02	6.66	0.577	0.25	0.06																																			2.95	99.9					332				204					7								3.2			68					13						7					14				9						36.7		8	656			14				1540			32.4					16																																											Andesite	Altered	plag 20-50% replaced by K-feldpsar	Valentine Well Member Ajo volcanics	VOLCANIC	WHOLE ROCK	Arizona
712 Tavw										23.8	24.6	23	32.327	-112.922	0.0001												64.6	15.9	4.13	1.29	1.55	5.28	4.17	0.574	0.2	0.08																																			1.7	99.8					144				188					11				0.9				3.2			46					16						5					16				29						33.7		14	640			14				1480			25.4					13																																											Andesite			Valentine Well Member Ajo volcanics	VOLCANIC	WHOLE ROCK	Arizona
656 Taap 	25	27.7	22.3										32.342	-112.916	0.0001												59.7	16.9	4.96	2.15	3.53	3.65	5.35	0.697	0.24	0.06																																			2.15	99.7					214				226					9				0.6				1			77					15						12					22				5.7						56.9			724			14				1380			24.1					13																																											Dacite	Altered	plag 10-25% replaced by K-feldspar	Ajo Peak Member Ajo volcanics	VOLCANIC	WHOLE ROCK	Arizona
661 Taap	25	27.7	22.3										32.309	-112.891	0.0001												58.8	15.9	5.5	3.66	6.21	3.43	1.83	0.694	0.34	0.1																																			3	99.9					50				250					10								4.6			43					7						3					8				15.6						17.3			1320			18				1860			24.6					6																																											Dacite	Altered	plag 60-75% replaced by K-feldspar	Ajo Peak Member Ajo volcanics	VOLCANIC	WHOLE ROCK	Arizona
400 Tasa	25	27.7	22.3										32.327	-112.858	0.0001												61.6	15.9	4.8	3.03	5.15	4.26	1.95	0.658	0.31	0.07																																			2.25	100.2					173				285					12											43					17						3					12				33.9						15.3			915			18				1370			15.8					3																																											Andesite	Altered	plag 0-10% replaced by K-feldspar	South Ajo Member Ajo volcanics	VOLCANIC	WHOLE ROCK	Arizona
710 Tasa	25	27.7	22.3										32.332	-112.89	0.0001												59.2	16.1	5.65	2.64	5.01	3.69	3.56	0.714	0.4	0.04																																			1.75	99.1					100				354					12								2.9			42					18						8					28				14.9						47.1			816			22				1540			37.2					7																																											Andesite	Altered	plage 0-50% replaced by K-feldspar	South Ajo Member Ajo volcanics	VOLCANIC	WHOLE ROCK	Arizona
516Tfd				23.7	23.9	23.5							32.365	-112.925	0.0001																																	61.1	16.1	2.43	2.03	3.06	4.94	3.88	2.92	0.57	0.22	0.04							4.22	0.93	0.27	0.18	0.033	0.08			98.783					49.9				240	172				10				2				9.79			84					110	111					14	11				46				7.1			21									19				1240					1.2			16			2.12		0.491																		4.9	0.151	920	0.553	6.42	17.7	43.4	73	26.3	4.58	1.14	3.67	0.482	-0.1	0.232	1.44	0.221			Quartz Diorite			Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
436Tmd				23.7	23.9	23.5							32.373	-112.919	0.0001																																	59.6	16	2.48	3.19	3.85	5.63	3.47	3.18	0.79	0.38	0.09							5.42	0.5	0.09	0.03	0.07	0.07			99.4					81				210	241				13				2.4				13.9			120					89	97.3					16	18.9				44				50			21									26				1450					1.3			14			2.71		0.94																		6.24	0.13	1040	0.79	11.3	54	58.2	120	49.9	8.01	1.85	6.6	0.82	5.1	0.36	2.12	0.3			Quartz Monzodiorite			Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
434Tmd				23.7	23.9	23.5							32.374	-112.915	0.0001																																	63.2	16.4	2.02	1.5	2.31	4.65	3.91	3.68	0.67	0.29	0.03							3.32	0.38	0.14	0.08	0.05	0.09			99.4					81.3				200	321				16				3.1				8.54			110					49	41					12	8.73				30				71			24									25				1270					1.9			15			3.81		0.67																		8.07	0.11	903	0.98	16.3	56	52.6	120	47.3	7.07	1.67	5.69	0.77	4.4	-0.5	2.13	0.29			Quartz Monzodiorite			Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
264Tmo				23.7	23.9	23.5							32.387	-112.877	0.0001																																	66	15.9	1.96	1.23	1.53	3.03	3.78	3.97	0.43	0.19	0.04							2.99	0.46	0.2	0.07	0.03	0.06			98.8					111				160	252				14				3				5.99			66					22	20.5					9.3	7.14				17				12			21									21				1600					1.8			16			3.66		1.69																		6.69	0.184	723	0.977	17.1	-50	60	110	34.9	5.25	1.17	-2	0.547	3.3	0.26	1.67	0.24			Monzogranite			Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
44Tmo				23.7	23.9	23.5							32.366	-112.892	0.0001																																	67.4	15.4	1.52	1.46	1.47	2.89	3.62	4.14	0.44	0.18	0.05							2.83	0.31	0.17	0.04	0.03	0.06			99.2					128				190	259				15				3.3				5.56			71					23	19.4					9.7	7.27				17				14			22									24				1460					2			23			4.6		1.87																		7.16	0.16	669	1.09	19.8	-50	59.5	111	37.2	5.53	1.2	-2	0.58	3.4	0.29	1.81	0.27			Monzogranite			Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
24Tm				23.7	23.9	23.5							32.364	-112.902	0.0001																																	77.5	12.1	0.49	0.07	0.17	0.36	3.11	5.23	0.1	-0.05	-0.02							0.51	0.08	0.14	0.03	0.02	-0.02			99.4					99.3				160	202				15				3.6				3.5			48					11	8.5					4.3	2.2				10				1.6			21									19				1380					1.2			-10			4.57		0.7																		5.92	0.1	603	1.17	27.8	-50	60.9	110	32.8	4.78	1	-2	0.47	2.9	0.27	1.66	0.24			Monzogranite			Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
289Tmo				23.7	23.9	23.5							32.375	-112.893	0.0001																																	67.1	15.5	1.66	1.25	1.45	3	3.63	4.17	0.44	0.18	0.03							2.74	0.39	0.16	0.15	0.02	0.07			99.2					125				140	265				15				2.8				5.55			48					15	17					7	6.82				13				18			19									20				1450					1.6			26			4.89		1.7																		7.09	0.1	660	1.04	19.7	-50	64.2	116	39.5	5.58	1.02	-2	0.561	3.5	0.27	1.74	0.26			Monogranite	Oikocrystic Monzogranite		Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
252Tmo				23.7	23.9	23.5							32.369	-112.882	0.0001																																	76.7	12.6	0.15	0.05	0.14	0.75	3.28	4.8	0.12	-0.05	-0.02							0.18	0.19	0.08	0.03	0.04	-0.02			98.93					164				180	180				12				2.4				3.36			45					10	8					5.4	4.03				8.5				6.3			20									21				1440					2.3			22			3.07		2.1																		5.04	0.11	385	1	19.3	-50	50.8	89.4	29.4	4.19	0.87	-2	0.48	2.9	0.26	1.58	0.23			Monogranite	 Oikocrystic Monzogranite		Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
270Tmo				23.7	23.9	23.5							32.367	-112.895	0.0001																																	70.4	14.8	1.28	0.89	0.79	2.07	3.37	4.65	0.28	0.1	0.03							2.04	0.08	0.16	0.11	0.02	0.05			99.08					174				150	170				12				2.1				2.32			31					-10	4.61					4.3	3.05				6.3				21			19									19				1180					2.6			35			6.12		5.11																		4.47	0.1	344	1.02	25.4	-50	45.8	79.5	25.5	3.83	0.76	-2	0.42	2.5	0.24	1.55	0.23			Monogranite	Oikocrystic Monzogranite		Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
278Tmo				23.7	23.9	23.5							32.374	-112.892	0.0001																																	70.1	14.8	1.18	0.38	0.95	2.58	3.57	4.46	0.34	0.14	-0.02							1.44	0.32	0.17	0.05	0.03	0.05			99.07					92.9				53	89				17				3.9				0.547			19					-10	0.69					1.8	0.278				2.5				2.3			17									-10				420					1.1			-10			6.08		0.621																		3.15	0.181	186	1.5	29.9	-50	9.85	17.5	8.98	1.21	0.344	-2	0.109	0.7	-0.5	0.546	0.09			Monogranite	Oikocrystic Monzogranite		Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
101Tfg				23.7	23.9	23.5							32.378	-112.881	0.0001																																	71.5	14.4	1.42	0.44	0.63	1.73	3.35	4.85	0.23	0.09	0.04							1.72	0.35	0.18	0.03	0.03	0.05			99.3					136				86	110				15				2.8				0.423			33					-10	0.25					3.8	0.826				4.8				7.9			19									10				512					2.1			13			6.94		0.994																		3.93	0.318	105	1.89	40	-50	21.3	36.2	11.5	1.7	0.31	-2	0.132	0.9	-0.5	0.561	0.088			Granite			Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
315Tfg				23.7	23.9	23.5							32.37	-112.896	0.0001																																	73	14.1	0.3	0.32	0.57	1.45	2.95	5.54	0.21	0.07	-0.02							0.59	0.25	0.22	0.07	0.02	0.04			99.11					149				130	151				15				2.5				2.89			29					-10	2.79					2.9	1.6				5.7				130			18									23				1080					1.4			-10			6.17		1.07																		5	0.083	270	1.38	24.8	-50	32.2	58.2	20.5	3.94	0.726	-2	0.512	3.5	0.37	2.38	0.35			Granite			Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
311Tfg				23.7	23.9	23.5							32.367	-112.885	0.0001																																	77.5	12.2	36	0.05	0.14	0.53	3.38	4.74	0.1	-0.05	-0.02							0.37	0.44	0.03	0.11	-0.02	-0.02			99.58					195				65	832				25				7.1				0.74			29					-10	0.5					3.2	0.5				3.2				1.5			21									12				90					2			16			8.19		3.97																		4.44	0.8	-75	2.31	45.4	-50	26.4	40.7	10.5	1.27	0.14	-2	0.14	1	-0.5	1.2	0.21			Granite			Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
517Tfp				23.7	23.9	23.5							32.364	-112.925	0.0001																																	63.1	16.2	2.54	1.36	1.93	4.05	3.88	4.03	0.59	0.24	0.02							2.88	0.61	0.18	0.1	0.033	0.23			99.09					76.8				280	267				16				2.4				7.29			68					39	34.2					9.9	7.21				19				6.2			20									19				1610					1.3			-10			2.29		0.548																		6.23	0.211	880	0.797	10.7	-50	53.4	95.5	32.9	5.39	1.23	3.59	0.528	-0.1	0.229	1.51	0.23			Feldspar Porphyry	 Feldspar Porphyry Dike		Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
"214, Kd"							64	65	63				32.362	-112.88	0.0001	59.7	16.8	3	2.43	3.05	4.8	4.31	2.42	0.87	0.28	0.09																																	5.13	1.1	0.12	0.1	0.02	0.03										99.12		58.8				150					1				1.9				28.6			140				31	28.3					19	16.5					18				32				26								16				836						1.5		18				1.19		1.83		4.06	0.302	790	0.426	3.68	139	10.7	57.4	24.1	4.52	1.36	3.51	0.492		0.197	1.06	0.158																				Granodiorite	 Hornblende Granodiorite		Cornelia Pluton	PLUTONIC	WHOLE ROCK	Arizona
"806, Kg"							64	65	63				32.367	-112.871	0.0001	65.7	15.4	2.29	1.57	1.79	3.43	3.98	3.1	0.57	0.21	0.06																																	3.63	0.67	0.16	0.03	0.019	0.04										98.979		73.8				93					13				1.7				29.5			81				14	12.3					12	9.53					9.2				7.8				18								13				846						2.8		-10				328		1.47		3.64	0.23	620	0.82	8.43	124	6.49	59.3	24.7	4.24	1.12	2.98	0.45		0.2	1.15	0.18																				Granodiorite	 Biotite Granodiorite		Cornelia Pluton	PLUTONIC	WHOLE ROCK	Arizona
"805, Kp"							64	65	63				32.283	-112.879	0.0001	64.5	15.6	2.1	1.68	1.6	3.27	4	3.42	0.54	0.2	0.03																																	3.57	1.11	0.16	0.64	0.012	0.04										98.86		94.7				120					12				1.8				27.7			83				17	12.6					9	7.45					9				60				20								14				973						1.6		20				3.49		2.59		3.65	1.66	560	0.826	7.99	124	6.29	56.2	22.7	4.14	1.05	2.98	0.401		0.19	1.09	0.167																				Granodiorite	Granodiorite Porphyry		Cornelia Pluton	PLUTONIC	WHOLE ROCK	Arizona
"540, Kp"							64	65	63				32.28	-112.871	0.0001	64.4	16.3	2.09	1.71	1.69	3.96	4.31	2.98	0.57	0.23	0.05																																	3.59	0.59	0.12	0.07	0.02	0.02										99.11		77.9				99					12				2				30.9			100				19	13.6					13	8.95					10				17				25								16				927						1.2		18				3.72		1.43		3.96	0.108	680	0.751	7.2	136	6.67	61.6	23.7	4.62	1.2	3.24	0.445		0.188	1.17	0.179																				Granodiorite	Granodiorite Porphyry Dike		Cornelia Pluton	PLUTONIC	WHOLE ROCK	Arizona
"503, KTfa"							64	65	63				32.688	-112.878	0.0001	64.3	16	2.06	1.63	1.81	3.45	4.06	3.52	0.51	0.23	0.03																																	3.48	0.88	0.22	0.08	0.034	0.05										98.864		88.5				220					15				2.2				44.9			64				30	24.8					12	8.97					18				15				19								19				1260						1.9		18				2.21		2.3		5.03	0.72	710	0.73	10	198	6.67	81.6	32.1	4.66	1.24	3.75	0.51	-0.1	0.24	1.44	0.21																				Andesite	Feldspathic Andesite Dike		Cornelia Pluton	PLUTONIC	WHOLE ROCK	Arizona
Kd							64	65	63				32.642	-112.877	0.0001	60.59	17.39	1.6	1.98	2.38	5.06	4.09	1.63	0.61	0.36	0.08																																	2.94	3.29	0.78													99.84																																																																																																														Quartz Diorite	Biotite-Quartz Diorite		Cornelia Pluton	PLUTONIC	WHOLE ROCK	Arizona
Kp							64	65	63				32.637	-112.873	0.0001	66.23	15.71	2.2	1.98	1.58	3.78	3.89	3.22	0.67	0.24	0.08																																	2.02	0.67	0.03													100.08																																																																																																													 	Quartz Monzonite	Hornblende-Biotite-Quartz Monzonite Porphyry		Cornelia Pluton	PLUTONIC	WHOLE ROCK	Arizona
585				23.7	23.9	23.5							32.373	-112.905	0.0001																						67.8	15.4	1.5	1.37	1.37	2.86	3.71	4.09	0.42	0.17	0.04																0.04	0.04							0.75				99.56				100					300				15				2.6							50						26						8.8				16				20			21		54			630				20				1250		64						21																																							-10	110	Monzogranite			Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
588				23.7	23.9	23.5							32.372	-112.906	0.0001																						66.5	15.6	1.68	1.47	1.52	2.99	3.72	3.89	0.44	0.18	0.04																0.045	0.04							1.34				99.455				106					320				15				2.5							47						26						7.8				16				13			17		38			670				20				1450		60						13																																							-10	110	Monzogranite	Monzogranite epidote		Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
586				23.7	23.9	23.5							32.373	-112.905	0.0001																						68.8	16.1	0.28	0.46	1.4	3.01	6.41	0.54	0.46	0.19	0.02																0.018	0.03							1.34				99.058				25					300				17				2.6							46						29						3.8				13				4			21		27			700				20				200		100						-10																																							26	125	Monzogranite	altered	altered	Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
587				23.7	23.9	23.5							32.373	-112.905	0.0001																						68.2	15.9	0.33	0.57	1.5	3.21	6.42	0.6	0.47	0.19	0.03																0.016	0.04							1.7				99.176				33					248				18				2.9							46						28						4.2				16				3			16		27			690				19				215		130						-10																																							26	174	Monzogranite	altered	altered	Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
598				23.7	23.9	23.5							32.372	-112.906	0.0001																						67.9	16.1	0.62	0.42	1.1	2.92	7.25	0.51	0.45	0.2																	0.017	0.03							1.76				99.277				22					236				17				2.6							52						28						3.1				11				2			19		19			455				16				173		68						-10																																							16	113	Monzogranite	altered	altered	Cardigan Peak Pluton	PLUTONIC	WHOLE ROCK	Arizona
Method Data																																																																																																																																																																																														
1	K-AR	1985-047591																																																																																																																																																																																												
2	U-PB:ZR	 2007-026458																																																																																																																																																																																												
3	K-AR	1998-051572																					
4	K-AR:BIOTITE	1985-047591																					
5	TABLE	 2007-026458																					
6	XRF	347																					
7	XRF	56																					
8	AES	56																					-
9	AES	63																					
10	INAA	347																					
11	XRF	466																					
12	ICP	466																					
13	XRF	2007-026458																					
14	ICP	2007-026458																					
15	XRF	347																					
16	AES	56																					
References Data																							
Method reference	1																						
TI	"New K-Ar ages of volcanic rocks near Ajo, Pima, and Maricopa counties, southwestern Arizona"
AU	"Gray, Floyd; Miller, Robert J"
AF	"U. S. Geol. Surv., Menlo Park, CA, United States (USA)"
SP	"USGSOP, Non-USGS publications with USGS authors"
SO	"Isochron/West, vol.41, pp.3-6, Dec 1984"
IS	0099-6882
DE	absolute age; Ajo Arizona; andesites; Arizona; basalts; Cenozoic; CUSMAP Project; dacites; dates; geochronology; government agencies; igneous rocks; K/Ar; Luke Air Force Range; Maricopa County Arizona; Pima County Arizona; pyroclastics; Quaternary; rhyolites; southwestern Arizona; survey organizations; tuff; U. S. Geological Survey; unconformities; United States; volcanic rocks
LA	English
NT	0.5-0.9 m.y.
FE	References: 10; geol. sketch map
PY	1984
PT	Serial; Analytic
CP	United States (USA)
CL	24 Quaternary geology; 03 Geochronology
CY	"GeoRef, Copyright 2007, American Geological Institute."
UD	1985
AN	1985-047591
References Data	
Method reference	3
TI	"Geologic map of a 10X50 km corridor across the Santa Catalina Mountains, SE Arizona"
AU	"Force, Eric R"
AF	"U. S. Geological Survey, Tucson, AZ, United States (USA)"
MT	"Geological Society of America, 1997 annual meeting"
CF	"Geological Society of America, 1997 annual meeting, Salt Lake City, UT, United States, Oct. 20-23, 1997"
SP	"USGSOP, Non-USGS publications with USGS authors"
SO	"Abstracts with Programs - Geological Society of America, vol.29, no.6, pp.305, 1997"
IS	0016-7592
DE	Arizona; decollement; diapirs; displacements; Dripping Spring Quartzite; extension tectonics; faults; folds; Geesaman Fault; geologic maps; inclusions; intrusions; laccoliths; Laramide Orogeny; maps; Mesoproterozoic; metamorphic rocks; mineral exploration; Mogul Fault; monoclines; movement; mylonites; mylonitization; Pioneer Formation; Precambrian; Proterozoic; reactivation; reverse faults; Santa Catalina Mountains; southeastern Arizona; tectonics; United States; uplifts; upper Precambrian; Windy Point mylonite zone; xenoliths
LA	English
PY	1997
PT	Serial; Conference document; Analytic; Abstract only
CP	United States (USA)
CL	"16, Structural geology"
CY	"GeoRef, Copyright 2007, American Geological Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States"
UD	199820
AN	1998-051572
References Data	
Method reference	4
TI	"New K-Ar ages of volcanic rocks near Ajo, Pima, and Maricopa counties, southwestern Arizona"
AU	"Gray, Floyd; Miller, Robert J"
AF	"U. S. Geol. Surv., Menlo Park, CA, United States (USA)"
SP	"USGSOP, Non-USGS publications with USGS authors"
SO	"Isochron/West, vol.41, pp.3-6, Dec 1984"
IS	0099-6882
DE	absolute age; Ajo Arizona; andesites; Arizona; basalts; Cenozoic; CUSMAP Project; dacites; dates; geochronology; government agencies; igneous rocks; K/Ar; Luke Air Force Range; Maricopa County Arizona; Pima County Arizona; pyroclastics; Quaternary; rhyolites; southwestern Arizona; survey organizations; tuff; U. S. Geological Survey; unconformities; United States; volcanic rocks
LA	English
NT	0.5-0.9 m.y.
FE	References: 10; geol. sketch map
PY	1984
PT	Serial; Analytic
CP	United States (USA)
CL	24 Quaternary geology; 03 Geochronology
CY	"GeoRef, Copyright 2007, American Geological Institute."
AN	1985-047591