LATIN AMERICAN ONLINE PALEOMAGNETIC DATABASE

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Reference:

Site Name	Latitude °N	Longitude °W	Material type	Cooling unit	Rock type	Locality	Country	Volc/Arch	Age (Ky)	Age (σ)	Dating method	Direction	n	Declination °	Inclination °	Kappa	α 95	Pole Lat.°	Pole Long°	Polarity	PI	PI Method	nPI	H (μT)	H (σ)	Cooling Rate	Anisotropy	VDM	VDM_desv	Reference	DOI	Verified	Comments
I Toba Tala	20.7200	103.5800	Volcanic	Toba Tala	Rhyolite	Jalisco	México	Sierra de la Primavera	96.00	1.00	K/Ar	YES	20	-180.00	35.00	4.20	18.30	-50.00	256.40	NORMAL	NO									Urrutia-Fucugauchi et al. (1988)	http://revistas.unam.mx/index.php/geofisica/article/view/39385/35820	NO	—
TEP4	21.2548	104.6940	Volcanic	Not specified	Basaltic-Andesite	Nayarit	México	Tepic-Zacoalco rift	542.00	24.00	Ar/Ar	YES	5	-224.00	-41.00	86.10	9.40	-49.40	357.10	TRANSITIONAL	NO									Calvo-Rathert et al. (2013)	https://doi.org/10.1007/s11200-012-0239-y	YES	—
PVF-111	31.6500	113.4300	Volcanic	El Pinacate volcanic field	Basalt	Sonora	México	El Pinacate volcanic field	27.00	14.00	Stratigraphy	YES	9	-231.50	8.20	74.20	5.10	-26.70	306.70	TRANSITIONAL	NO									Rodriguez-Trejo, et al (2019)	https://doi.org/10.1016/j.jsames.2019.102368	YES	—
C3-A Ajusco	19.4327	99.1332	Volcanic	Ajusco	Dacite	Mexico City	México	Chichinautzin	390.00	160.00	K/Ar	YES	14	-236.00	0.00	111.00	3.80	-31.80	338.20	TRANSITIONAL	NO									Mora-Alvarez et al. (1991)	https://doi.org/10.22201/igeof.00167169p.1991.30.2.1134	NO	—
MAS_03	20.5100	104.7900	Volcanic	Mascota VC	Basaltic-Andesite	Nayarit	México	Mascota	1,618.00	37.00	Ar/Ar	YES	3	97.10	61.70	13.20	22.20	8.90	332.20	TRANSITIONAL	NO									Garcia-Ruiz et al. (2017a)	https://doi.org/10.1007/s11200-016-0148-6	NO	—
El Metate M-6	19.5700	102.1100	Volcanic	El Metate	Andesite	Michoacán	México	Michoacan-Guanajuato	5.30	0.45	C14	YES	5	82.00	42.00	301.10	4.40	14.90	327.00	NORMAL	YES	Thellier-Thellier	6	52.90	4.20	NO	NO	11.20	0.9	Gonzalez et al. (1997)	https://doi.org/10.1111/j.1365-246X.1997.tb00999.x	YES	—
DR	19.1235	97.5377	Volcanic	Aljojuca	Basalt	Puebla	México	Cuenca Serdán-Oriental	10.00	10.00	Ar/Ar	YES	3	79.80	16.40	9.60	27.80	2.70	0.00	NORMAL	YES	Multispecimen	9	45.00	3.00	NO	NO	10.10	1.3	Michalk et al. (2010)	https://doi.org/10.1016/j.pepi.2010.01.005	YES	—
Zacoalco CHP-128	20.1900	103.5200	Volcanic	El Crucero	Andesite	Michoacán	México	Michoacan-Guanajuato	2,900.00	300.00	Stratigraphy	YES	8	72.50	37.30	26.00	11.00	0.00	0.00	TRANSITIONAL	NO									Delgado-Granados et al. (1995)	https://www.researchgate.net/publication/237841368_Soutwestward_volcanic_migration_in_the_western_Trans-Mexican_Volcanic_Belt_during_the_last_2_Ma	NO	—
C8 D. Los Leones	19.3081	99.3167	Volcanic	Desierto de los leones	Dacite	Mexico City	México	Sierra de Las Cruces	1,790.00	100.00	K/Ar	YES	25	70.40	-20.40	82.00	3.20	0.00	0.00	TRANSITIONAL	NO									Mora-Alvarez et al. (1991)	https://doi.org/10.22201/igeof.00167169p.1991.30.2.1134	NO	—
San Gaspar (SG)	20.7200	103.2200	Volcanic	San Gaspar ignimbrite	Ignimbrite	Jalisco	México	San Gaspar ignimbrite	4,850.00	110.00	K/Ar	YES	8	64.00	4.00	84.00	6.60	0.00	0.00	NORMAL	NO									Alva-Valdivia et al. (2005)	https://doi.org/10.1016/j.jvolgeores.2005.03.006	NO	—
Tancitaro Tan6	19.4258	102.4355	Volcanic	Tancitnaro	Basaltic-Andesite	Michoacán	México	Michoacan-Guanajuato	256.00	18.00	Ar/Ar	YES	7	59.00	18.00	41.00	9.60	32.20	348.80	NORMAL	NO									Maciel Peña et al. (2009)	http://www.scielo.org.mx/pdf/geoint/v48n4/v48n4a3.pdf	NO	—
MAS_15	20.5600	104.8700	Volcanic	Mascota VC	Basaltic-Andesite	Nayarit	México	Mascota	385.00	35.00	Ar/Ar	YES	5	57.00	5.00	326.30	6.50	31.70	355.30	TRANSITIONAL	NO									Garcia-Ruiz et al. (2017a)	https://doi.org/10.1007/s11200-016-0148-6	NO	—
Grande CHP-043-A	20.3500	103.1500	Volcanic	San Francisco	Andesite	Michoacán	México	Michoacan-Guanajuato	2,900.00	300.00	Stratigraphy	YES	5	49.50	-43.30	12.80	22.20	0.00	0.00	TRANSITIONAL	NO									Delgado-Granados et al. (1995)	https://www.researchgate.net/publication/237841368_Soutwestward_volcanic_migration_in_the_western_Trans-Mexican_Volcanic_Belt_during_the_last_2_Ma	NO	—
P122	19.0000	98.0000	Volcanic	Popocatepetl	Andesite	Mexico City	México	Popocatepetl area	390.00	390.00	Polarity	YES	4	47.00	52.00	107.30	8.90	47.00	254.00	NORMAL	NO									Conte-Fasano et al. (2004)	https://doi.org/10.2747/0020-6814.46.3.218	NO	—
19-Paricutin	19.5300	102.2500	Volcanic	Paricutín	Basalt	Michoacán	México	Michoacan-Guanajuato	0.01	0.01	Historical	YES	7	47.00	28.00	70.00	7.30	45.00	346.00	NORMAL	NO									Conte-Fasano et al. (2006)	https://doi.org/10.1186/BF03352632	NO	—
CB09	21.1290	104.9460	Volcanic	Ceboruco	Andesite	Nayarit	México	Ceboruco San-Pedro	250.00	20.00	Ar/Ar	YES	3	42.00	64.00	15.00	18.60	47.90	299.20	NORMAL	NO									Pétronille et al. (2005)	https://doi.org/10.1029/2004JB003321		—
El Huanillo M-2	19.6700	102.2200	Volcanic	El Huanillo	Basalt	Michoacán	México	Michoacan-Guanajuato	10.40	0.70	C14	YES	3	42.00	11.00	540.00	5.30	46.80	1.10	NORMAL	YES	Thellier-Thellier	4	49.20	9.70	NO	NO	12.60	2.5	Gonzalez et al. (1997)	https://doi.org/10.1111/j.1365-246X.1997.tb00999.x	YES	—
TEP2	21.0733	104.3493	Volcanic	Not specified	Rhyolite	Nayarit	México	Tepic-Zacoalco rift	4,320.00	10.00	Ar/Ar	YES	8	38.10	-55.40	32.20	14.20	22.60	42.90	TRANSITIONAL	NO									Calvo-Rathert et al. (2013)	https://doi.org/10.1007/s11200-012-0239-y	NO	—
Tancitaro TAN_05	19.3700	102.4900	Volcanic	Tancinrtaro	Basaltic-Andesite	Michoacán	México	Michoacan-Guanajuato	957.00	157.00	Ar/Ar	YES	7	36.00	75.00	189.40	4.40	40.80	279.00	NORMAL	NO									Garcia-Ruiz et al. (2017b)	http://www.scielo.org.mx/scielo.php?pid=S0016-71692017000300287&script=sci_arttext&tlng=pt	NO	—
Tancitaro Tan10	19.1644	102.2155	Volcanic	Tancitnaro	Basaltic-Andesite	Michoacán	México	Michoacan-Guanajuato	82.00	24.00	Ar/Ar	YES	7	33.00	1.00	69.00	7.30	52.70	13.90	NORMAL	NO									Maciel Peña et al. (2009)	http://www.scielo.org.mx/pdf/geoint/v48n4/v48n4a3.pdf	NO	—
Paricutin-8	19.4950	102.2490	Volcanic	Paricutín	Basalt	Michoacán	México	Michoacan-Guanajuato	0.01	0.01	Historical	YES	7	32.00	51.00	20.00	15.40	58.80	318.30	NORMAL	NO									Urrutia-Fucugauchi et al. (2004)	https://doi.org/10.1111/j.1365-246X.2004.02166.x	NO	—
PVF-103	31.7900	113.4500	Volcanic	El Pinacate volcanic field	Basalt	Sonora	México	El Pinacate volcanic field	38.00	38.00	Ar/Ar	YES	8	31.60	62.00	64.00	8.40	62.70	302.80	NORMAL	NO									Rodriguez-Trejo, et al (2019)	https://doi.org/10.1016/j.jsames.2019.102368	YES	—
CB08	21.0420	104.7590	Volcanic	Ceboruco	Basaltic-Andesite	Nayarit	México	Ceboruco San-Pedro	215.00	26.00	Ar/Ar	YES	7	31.00	59.00	197.00	4.80	57.60	302.90	NORMAL	NO									Pétronille et al. (2005)	https://doi.org/10.1029/2004JB003321		—
pcnBRI	19.9300	101.7500	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	1,970.00	230.00	K/Ar	YES	1	29.50	62.80	1.20	108.60	0.00	0.00	NORMAL	NO									Ruiz-Martinez et al. (2010)	https://doi.org/10.1111/j.1365-246X.2009.04447.x	NO	—
Col2	19.5300	103.5200	Volcanic	Colima VC	Andesite	Colima	México	Colima Volcano Complex	49.00	22.00	Ar/Ar	YES	6	29.00	21.00	35.50	9.60	60.80	359.40	NORMAL	NO									Garcia-Ruiz et al. (2016)	http://www.redalyc.org/articulo.oa?id=57246037006		—
qcnSM	19.3800	100.3400	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	1,600.00	300.00	K/Ar	YES	1	28.10	42.20	204.70	3.40	333.70	64.00	NORMAL	NO									Ruiz-Martinez et al. (2010)	https://doi.org/10.1111/j.1365-246X.2009.04447.x	NO	—
Tancitaro Tan8	19.2619	102.5641	Volcanic	Tancitnaro	Basaltic-Andesite	Michoacán	México	Michoacan-Guanajuato	612.00	41.00	Ar/Ar	YES	8	28.00	3.00	359.00	2.90	57.30	17.00	NORMAL	NO									Maciel Peña et al. (2009)	http://www.scielo.org.mx/pdf/geoint/v48n4/v48n4a3.pdf	NO	—
Iztaccihuatl 1968-25	19.2000	98.7000	Volcanic	Iztaccihuatl	Not specified	Estado de México	México	Popocatepetl area	410.00	140.00	K/Ar	YES	6	27.00	62.00	327.60	3.70	57.00	298.60	NORMAL	NO									Steele (1985)	http://revistas.unam.mx/index.php/geofisica/article/view/39310		—
El Pájaro 1 H14-h15	19.6516	97.4518	Volcanic	El Pájaro	Basaltic-Andesite	Puebla	México	Los Humeros	3.06	0.36	Paleomagnetism	YES	18	27.00	22.10	30.30	6.60	0.00	0.00	NORMAL	YES	IZZI	3	40.90	0.90	NO				Juarez-Arriaga et al. (2018)	https://doi.org/10.1016/j.jsames.2018.10.008	YES	—
El Parajo 1	19.6377	97.4500	Volcanic	El Pájaro	Basaltic-Andesite	Puebla	México	Los Humeros	2.97	0.09	Paleomagnetism	YES	18	27.00	22.00	30.00	6.60	63.00	6.00	NORMAL	NO	IZZI								Juarez-Arriaga et al. (2018)	https://doi.org/10.1016/j.jsames.2018.10.008		—
Col3	19.5300	103.5100	Volcanic	Colima VC	Andesite	Colima	México	Colima Volcano Complex	49.00	22.00	Ar/Ar	YES	7	26.00	15.00	38.60	8.50	62.10	8.20	NORMAL	NO									Garcia-Ruiz et al. (2016)	http://www.redalyc.org/articulo.oa?id=57246037006		—
Maxtaloya H20	19.6357	97.4437	Volcanic	Maxtaloya	Basaltic-Andesite	Puebla	México	Los Humeros	28.00	1.00	C14	YES	7	26.00	33.00	17.50	14.80	0.00	0.00	NORMAL	NO	IZZI								Juarez-Arriaga et al. (2018)	https://doi.org/10.1016/j.jsames.2018.10.008	YES	—
CB02	21.0270	104.3800	Volcanic	Ceboruco	Basaltic-Andesite	Nayarit	México	Ceboruco San-Pedro	521.00	15.00	Ar/Ar	YES	6	25.00	58.00	56.00	10.50	62.20	300.70	NORMAL	NO									Pétronille et al. (2005)	https://doi.org/10.1029/2004JB003321		—
Tancitaro Tan1	19.4161	102.3047	Volcanic	Tancitnaro	Basaltic-Andesite	Michoacán	México	Michoacan-Guanajuato	209.00	41.00	Ar/Ar	YES	3	24.00	8.00	56.00	16.50	62.00	18.00	NORMAL	NO									Maciel Peña et al. (2009)	http://www.scielo.org.mx/pdf/geoint/v48n4/v48n4a3.pdf	NO	—
El Parajo 3	19.5700	97.4400	Volcanic	El Pájaro	Basaltic-Andesite	Puebla	México	Los Humeros	2.97	0.09	Paleomagnetism	YES	7	24.00	10.00	180.00	4.50	62.80	21.00	NORMAL	NO	IZZI								Juarez-Arriaga et al. (2018)	https://doi.org/10.1016/j.jsames.2018.10.008		—
El Pájaro 3 H17	19.5714	97.4622	Volcanic	El Pájaro	Basaltic-Andesite	Puebla	México	Los Humeros	3.11	0.36	Paleomagnetism	YES	7	23.60	9.90	179.90	4.50	0.00	0.00	NORMAL	NO	IZZI								Juarez-Arriaga et al. (2018)	https://doi.org/10.1016/j.jsames.2018.10.008	YES	—
Iztaccihuatl 1968-20	19.2000	98.7000	Volcanic	Iztaccihuatl	Not specified	Estado de México	México	Popocatepetl area	410.00	140.00	K/Ar	YES	7	23.00	61.00	158.40	4.80	60.00	296.70	NORMAL	NO									Steele (1985)	http://revistas.unam.mx/index.php/geofisica/article/view/39310		—
TM9	20.8292	103.9948	Volcanic	Tequila Volcano	Basaltic-Andesite	Jalisco	México	Tequila	362.00	13.00	Ar/Ar	YES	9	23.00	6.00	222.00	6.20	61.40	21.50	TRANSITIONAL	NO									Rodriguez Ceja et al. (2006)	https://doi.org/10.1186/BF03352631		—
CN	19.4693	102.5562	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	1,075.00	34.00	Ar/Ar	YES	10	22.60	25.40	51.50	6.80	67.50	359.80	NORMAL	NO									Michalk et al. (2013)	https://doi.org/10.1002/jgrb.50214	YES	—
8-El Pueblito	19.8200	101.9200	Volcanic	El Pueblito	Basaltic-Andesite	Michoacán	México	Michoacan-Guanajuato	33.00	7.00	K/Ar	YES	8	22.00	34.00	306.00	3.20	69.20	347.60	NORMAL	NO									Conte-Fasano et al. (2006)	https://doi.org/10.1186/BF03352632	NO	—
JO-14 (Aplitic dike)	18.8610	101.7750	Plutonic	Dike	Mafic	Michoacán	México	Michoacan-Guanajuato	30,300.00	100.00	Ar/Ar	YES	9	21.30	27.10	96.00	5.70	69.10	201.00	NORMAL	NO									Maciel Peña et al. (2014)	https://doi.org/10.1016/j.pepi.2014.01.005	NO	—
Maar Alberca S-02	20.3881	101.2011	Volcanic	Valle de Santiago	Basaltic-Andesite	Guanajuato	México	Michoacan-Guanajuato	73.00	24.00	K/Ar	YES	8	20.00	33.00	62.00	6.60	71.00	352.70	NORMAL	NO									Uribe-Cifuentes & Urrutia-Fucugauchi (1999)		NO	—
El Jabali M-5	19.4500	101.9800	Volcanic	EL Jabali	Basalt	Michoacán	México	Michoacan-Guanajuato	4.20	0.40	C14	YES	3	20.00	45.00	41.60	19.40	70.30	323.10	NORMAL	YES	Shaw	4	28.90	5.50	NO	NO	5.90	1.1	Gonzalez et al. (1997)	https://doi.org/10.1111/j.1365-246X.1997.tb00999.x	YES	—
Molcajete Zipiajo (lavas)-A ZP	19.8127	102.0288	Volcanic	Molcajete Zipiajo	Basaltic-Andesite	Michoacán	México	Michoacan-Guanajuato	17.90	0.80	C14	YES	13	19.90	33.20	72.10	4.00	71.10	349.80	NORMAL	YES	IZZI	3	50.70	3.20	NO		11.40	0.7	Mahgoub et al. (2019)	https://doi.org/10.1016/j.epsl.2019.05.001	YES	—
pcnBDI	19.9700	101.7300	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	2,160.00	200.00	K/Ar	YES	1	19.80	77.60	102.00	4.90	268.80	42.00	NORMAL	NO									Ruiz-Martinez et al. (2010)	https://doi.org/10.1111/j.1365-246X.2009.04447.x	NO	—
BI	19.4257	102.4351	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	256.00	9.00	Ar/Ar	YES	12	19.50	34.80	20.10	9.90	71.60	345.10	NORMAL	NO									Michalk et al. (2013)	https://doi.org/10.1002/jgrb.50214	YES	—
El Frijol-Limón 2 H8	19.6048	97.3677	Volcanic	El Frijol-Limón	Basaltic-Andesite	Puebla	México	Los Humeros	3.11	0.37	Paleomagnetism	YES	7	19.40	14.40	443.20	2.90	0.00	0.00	NORMAL	YES	IZZI	3	37.40	1.00	NO				Juarez-Arriaga et al. (2018)	https://doi.org/10.1016/j.jsames.2018.10.008	YES	—
La Loma (LOM)	20.8300	103.5000	Volcanic	San Gaspar ignimbrite	Ignimbrite	Jalisco	México	San Gaspar ignimbrite	4,850.00	110.00	K/Ar	YES	8	19.00	-71.00	3.00	33.50	0.00	0.00	TRANSITIONAL	NO									Alva-Valdivia et al. (2005)	https://doi.org/10.1016/j.jvolgeores.2005.03.006	NO	—
BC	19.4036	102.1090	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	26.00	58.00	Ar/Ar	YES	16	18.20	33.90	20.10	8.40	72.80	347.70	NORMAL	NO									Michalk et al. (2013)	https://doi.org/10.1002/jgrb.50214	YES	—
CK	19.2627	102.5768	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	612.00	20.00	Ar/Ar	YES	6	18.00	12.80	14.00	18.60	68.30	21.20	NORMAL	NO									Michalk et al. (2013)	https://doi.org/10.1002/jgrb.50214	YES	—
Pelado (lavas – blocks)-B PEL I-II	19.1200	99.1900	Volcanic	Pelado	Basalt	Mexico City	México	Chichinautzin	10.80	0.60	C14	YES	12	18.00	17.90	115.10	4.10	69.90	18.00	NORMAL	YES	IZZI	3	70.30	2.00	NO		15.70	0.4	Mahgoub et al. (2019)	https://doi.org/10.1016/j.epsl.2019.05.001	YES	—
Tenango1 (lavas – blocks)-B TEG1	19.0895	99.6258	Volcanic	Tenango	Basaltic-Andesite	Estado de México	México	Chichinautzin	9.50	1.00	C14	YES	10	18.00	36.00	98.50	4.90	73.00	344.40	NORMAL	NO									Mahgoub et al. (2019)	https://doi.org/10.1016/j.epsl.2019.05.001	YES	—
mcnPEP	20.9200	102.6700	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	9,400.00	900.00	K/Ar	YES	1	17.80	19.60	197.80	3.70	16.90	69.70	NORMAL	NO									Ruiz-Martinez et al. (2010)	https://doi.org/10.1111/j.1365-246X.2009.04447.x	NO	—
Iztaccihuatl 1968-18	19.2000	98.7000	Volcanic	Iztaccihuatl	Not specified	Estado de México	México	Popocatepetl area	410.00	140.00	K/Ar	YES	7	17.00	53.00	65.60	7.50	69.10	304.40	NORMAL	NO									Steele (1985)	http://revistas.unam.mx/index.php/geofisica/article/view/39310		—
Cima 2	19.1000	99.1900	Volcanic	Cima	Basalt	Morelos	México	Chichinautzin	10.10	0.60	C14	YES	7	17.00	22.00	71.00	7.20	71.90	13.50	NORMAL	NO									Urrutia-Fucugauchi & Martin del Pozzo (1993)	http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/527/510	NO	—
17-Cerro Paracho	19.6200	102.0700	Volcanic	Cerro Paracho	Basaltic-Andesite	Michoacán	México	Michoacan-Guanajuato	60.00	10.00	K/Ar	YES	8	16.00	23.00	211.00	3.80	72.80	12.00	NORMAL	NO									Conte-Fasano et al. (2006)	https://doi.org/10.1186/BF03352632	NO	—
18-El Metate	19.5700	102.0200	Volcanic	El Metate	Basaltic-Andesite	Michoacán	México	Michoacan-Guanajuato	5.30	0.45	K/Ar	YES	8	16.00	25.00	816.00	1.90	73.40	8.30	NORMAL	NO									Conte-Fasano et al. (2006)	https://doi.org/10.1186/BF03352632	NO	—
Xitle 11	19.3000	99.2000	Volcanic	Xitle	Basalt	Mexico City	México	Chichinautzin	1.70	0.03	C14	YES	12	16.00	36.00	229.70	2.90	74.90	345.60	NORMAL	NO									Herrero & Pal (1978)	http://revistagi.geofisica.unam.mx/index.php/RGI/article/download/931/913	NO	Age updated to Siebe et al. (2004) https://doi.org/10.1007/s00445-003-0304-z
CI	19.3753	102.9830	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	957.00	157.00	Ar/Ar	YES	13	15.30	51.90	16.10	10.60	71.00	300.60	NORMAL	YES	Multispecimen	8	29.00	5.00	NO	NO	6.50	2.3	Michalk et al. (2010)	https://doi.org/10.1016/j.pepi.2010.01.005	YES	—
La Laja cone	31.9300	113.3500	Volcanic	La Laja Cone	Basalt	Sonora	México	El Pinacate volcanic field	12.00	4.00	Ar/Ar	YES	6	15.20	59.10	120.20	4.40	75.40	299.50	NORMAL	YES	Thellier-Coe	4	34.70	2.40	NO		6.60		Rodriguez-Trejo, et al (2019)	https://doi.org/10.1016/j.jsames.2019.102368	YES	—
AQ	21.1975	104.7930	Volcanic	Ceboruco	Basalt	Nayarit	México	Ceboruco San-Pedro	520.00	25.00	Ar/Ar	YES	16	15.00	15.00	182.60	2.70	70.20	26.10	NORMAL	YES	Multispecimen	6	56.00	3.00	NO	NO	12.30	2.6	Michalk et al. (2010)	https://doi.org/10.1016/j.pepi.2010.01.005	YES	—
El Pájaro 2 H16	19.6048	97.4887	Volcanic	El Pájaro	Basaltic-Andesite	Puebla	México	Los Humeros	3.11	0.39	Paleomagnetism	YES	10	14.30	11.10	95.20	5.00	0.00	0.00	NORMAL	YES	IZZI	3	31.80	7.00	NO				Juarez-Arriaga et al. (2018)	https://doi.org/10.1016/j.jsames.2018.10.008	YES	—
BD	19.3842	102.0932	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	429.00	32.00	Ar/Ar	YES	14	14.20	35.90	32.20	6.90	76.60	343.30	NORMAL	NO									Michalk et al. (2013)	https://doi.org/10.1002/jgrb.50214	YES	—
MAS-13	20.4600	104.8600	Volcanic	Mascota graben	Basaltic-Andesite	Jalisco	México	Mascota volcanic field	497.00	19.00	K/Ar	YES	9	14.00	19.00	878.30	1.70	72.80	22.00	NORMAL	NO									Maillol et al. (1997)	https://www.redalyc.org/pdf/568/56836103.pdf	NO	—
Col16	19.4900	103.5000	Volcanic	Colima VC	Andesite	Colima	México	Colima Volcano Complex	184.00	10.00	Ar/Ar	YES	9	14.00	38.00	39.00	8.20	76.80	336.10	NORMAL	NO									Garcia-Ruiz et al. (2016)	http://www.redalyc.org/articulo.oa?id=57246037006		—
Pelado SITIO D	19.1421	99.1691	Volcanic	Pelado	Basalt	Mexico City	México	Chichinautzin	10.80	0.60	C14	YES	8	14.00	22.00	111.70	6.40	74.50	18.60	NORMAL	NO									Rodríguez-Trejo et al. (2019)	https://doi.org/10.1093/gji/ggz310	YES	—
Huilote 1	19.0342	99.2698	Volcanic	Huilote	Not specified	Mexico City	México	Chichinautzin	10.00	10.00	Stratigraphy	YES	8	14.00	11.00	353.00	3.00	70.80	33.60	NORMAL	YES	Thellier-Coe	6	55.80	9.70	NO	NO			Morales et al. (2001)	https://doi.org/10.1186/BF03351686	NO	—
El Parajo 2	19.6020	97.4900	Volcanic	El Pájaro	Basaltic-Andesite	Puebla	México	Los Humeros	2.97	0.09	Paleomagnetism	YES	10	14.00	11.00	95.20	5.00	70.30	37.00	NORMAL	NO	IZZI								Juarez-Arriaga et al. (2018)	https://doi.org/10.1016/j.jsames.2018.10.008		—
AR	21.2346	104.7893	Volcanic	Ceboruco	Basalt	Nayarit	México	Ceboruco San-Pedro	425.00	130.00	Ar/Ar	YES	12	13.70	23.50	34.40	7.50	74.10	17.40	NORMAL	NO									Michalk et al. (2013)	https://doi.org/10.1002/jgrb.50214	YES	—
Tancitaro TAN_07	19.2800	102.3800	Volcanic	Tancinrtaro	Basaltic-Andesite	Michoacán	México	Michoacan-Guanajuato	374.00	31.00	Ar/Ar	YES	6	13.00	34.00	47.00	8.30	77.70	348.50	NORMAL	NO									Garcia-Ruiz et al. (2017b)	http://www.scielo.org.mx/scielo.php?pid=S0016-71692017000300287&script=sci_arttext&tlng=pt	NO	—
El Jabali	19.4500	102.1100	Volcanic	EL Jabali	Not specified	Michoacán	México	Michoacan-Guanajuato	4.20	0.40	C14	YES	6	13.00	34.00	597.00	2.70	77.70	349.50	NORMAL	NO									Böhnel & Molina-Garza (2002)	https://doi.org/10.1016/S0031-9201(02)00095-X	YES	—
Paricutin-5	19.4950	102.2490	Volcanic	Paricutín	Basalt	Michoacán	México	Michoacan-Guanajuato	0.01	0.01	Historical	YES	8	13.00	37.00	71.00	11.00	77.70	340.20	NORMAL	NO									Urrutia-Fucugauchi et al. (2004)	https://doi.org/10.1111/j.1365-246X.2004.02166.x	NO	—
MPUV CHP-555	20.0600	102.9600	Volcanic	El divisadero	Basalt	Michoacán	México	Michoacan-Guanajuato	6,260.00	1,210.00	K/Ar	YES	7	13.00	20.80	28.40	11.50	0.00	0.00	NORMAL	NO									Delgado-Granados et al. (1995)	https://www.researchgate.net/publication/237841368_Soutwestward_volcanic_migration_in_the_western_Trans-Mexican_Volcanic_Belt_during_the_last_2_Ma	NO	—
Urutzen (lavas – massively distributed)-A UTZ	19.5702	101.9412	Volcanic	Urutzen	Basalt	Michoacán	México	Michoacan-Guanajuato	4.20	0.22	C14	YES	13	12.70	35.70	231.70	3.00	78.00	345.00	NORMAL	YES	IZZI	6	49.20	7.80	NO		11.00	1.7	Mahgoub et al. (2019)	https://doi.org/10.1016/j.epsl.2019.05.001	YES	—
AV	21.2177	104.9300	Volcanic	Ceboruco	Basalt	Nayarit	México	Ceboruco San-Pedro	108.00	22.00	Ar/Ar	YES	10	12.40	24.50	36.00	8.20	75.50	18.70	NORMAL	YES	Multispecimen	8	50.00	2.00	NO	NO	11.00	1.2	Michalk et al. (2010)	https://doi.org/10.1016/j.pepi.2010.01.005	YES	—
CB03	21.0340	104.3580	Volcanic	Ceboruco	Basaltic-Andesite	Nayarit	México	Ceboruco San-Pedro	403.00	15.00	Ar/Ar	YES	7	12.00	41.00	84.00	6.70	78.60	330.90	NORMAL	NO									Pétronille et al. (2005)	https://doi.org/10.1029/2004JB003321		—
TM6	20.8838	103.8993	Volcanic	Tequila Volcano	Basalt	Jalisco	México	Tequila	261.00	11.00	Ar/Ar	YES	5	12.00	37.00	64.00	9.60	78.80	345.20	NORMAL	NO									Rodriguez Ceja et al. (2006)	https://doi.org/10.1186/BF03352631		—
TM1	20.7897	103.8493	Volcanic	Tequila Volcano	Andesite	Jalisco	México	Tequila	216.00	11.00	Ar/Ar	YES	6	12.00	25.00	45.00	9.90	76.20	18.00	NORMAL	NO									Rodriguez Ceja et al. (2006)	https://doi.org/10.1186/BF03352631		—
CB15	21.1940	104.5750	Volcanic	Ceboruco	Dacite	Nayarit	México	Ceboruco San-Pedro	111.00	22.00	Ar/Ar	YES	7	12.00	42.00	96.00	8.60	78.50	327.80	NORMAL	NO									Pétronille et al. (2005)	https://doi.org/10.1029/2004JB003321		—
DF	19.1094	99.9316	Volcanic	Not specified	Not specified	Estado de México	México	Valle del Bravo	80.00	35.00	Ar/Ar	YES	9	12.00	31.80	67.60	6.30	78.40	357.50	NORMAL	YES	Multispecimen	8	48.00	3.00	NO	NO	10.80	1.4	Michalk et al. (2010)	https://doi.org/10.1016/j.pepi.2010.01.005	YES	—
Pelado PL-01	19.1369	99.2553	Volcanic	Pelado	Basalt	Mexico City	México	Chichinautzin	10.80	0.60	C14	YES	8	12.00	22.00	121.30	5.40	76.10	22.70	NORMAL	NO									Rodríguez-Trejo et al. (2019)	https://doi.org/10.1093/gji/ggz310	YES	—
Tlacotenco MMA-25-A	19.1527	98.9830	Volcanic	Tlacotenco	Basalt	Mexico City	México	Chichinautzin	10.20	3.80	C14	YES	8	12.00	12.00	253.30	5.80	72.50	37.70	NORMAL	NO									Rodríguez-Trejo et al. (2019)	https://doi.org/10.1093/gji/ggz310	YES	—
DV	19.1230	97.6628	Volcanic	Not specified	Not specified	Puebla	México	Cuenca Serdán-Oriental	16.80	7.50	Termoluminiscense	YES	8	11.50	25.50	230.80	3.40	77.60	18.10	NORMAL	YES	Multispecimen	9	61.00	1.00	NO	NO	13.70	0.6	Michalk et al. (2010)	https://doi.org/10.1016/j.pepi.2010.01.005	YES	—
Sarabia 3 H6	19.5598	97.4255	Volcanic	Sarabia	Basaltic-Andesite	Puebla	México	Los Humeros	4.15	0.11	Paleomagnetism	YES	12	11.40	3.50	26.90	8.50	0.00	0.00	NORMAL	NO	IZZI								Juarez-Arriaga et al. (2018)	https://doi.org/10.1016/j.jsames.2018.10.008	YES	—
TM3	20.8100	103.8450	Volcanic	Tequila Volcano	Andesite	Jalisco	México	Tequila	191.00	13.00	Ar/Ar	YES	6	11.00	26.00	128.00	6.50	77.30	18.50	NORMAL	NO									Rodriguez Ceja et al. (2006)	https://doi.org/10.1186/BF03352631		—
Col7	19.5600	103.6100	Volcanic	Colima VC	Andesite	Colima	México	Colima Volcano Complex	34.00	7.00	Ar/Ar	YES	10	11.00	41.00	39.50	7.80	79.00	323.40	NORMAL	NO									Garcia-Ruiz et al. (2016)	http://www.redalyc.org/articulo.oa?id=57246037006		—
Col6	19.5600	103.6100	Volcanic	Colima VC	Andesite	Colima	México	Colima Volcano Complex	28.00	8.00	Ar/Ar	YES	10	11.00	36.00	25.90	9.70	79.60	342.30	NORMAL	NO									Garcia-Ruiz et al. (2016)	http://www.redalyc.org/articulo.oa?id=57246037006		—
Xitle XP-6	19.1284	99.1053	Volcanic	Xitle	Basalt	Mexico City	México	Chichinautzin	1.70	0.03	C14	YES	5	11.00	33.00	66.00	9.50	79.50	355.40	NORMAL	NO									Urrutia-Fucugauchi (1996)	https://doi.org/10.1016/0031-9201(95)03136-7	NO	Age updated to Siebe et al. (2004) https://doi.org/10.1007/s00445-003-0304-z
Paricutin M-1	19.4800	99.1800	Volcanic	Paricutín	Basalt	Michoacán	México	Michoacan-Guanajuato	0.01	0.01	C14	YES	6	11.00	38.00	237.50	4.40	79.50	338.70	NORMAL	YES	Thellier-Thellier	4	42.90	12.70	NO	NO	10.80	2.8	Gonzalez et al. (1997)	https://doi.org/10.1111/j.1365-246X.1997.tb00999.x	YES	—
Paricutin	19.5000	102.2500	Volcanic	Paricutin	Basalt	Michoacán	México	Michoacán-Guanajuato	0.01	0.01	Historical	YES	6	10.70	37.80	238.00	4.40	0.00	0.00	NORMAL	YES	Thellier-Coe	5	49.20	12.70	NO	NO			Goguitchaichvili et al (2018)	https://doi.org/10.1016/j.jasrep.2018.01.023	NO	—
qcnAGU1	19.3800	102.2400	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	550.00	60.00	K/Ar	YES	1	10.30	31.50	30.10	8.50	359.60	80.00	NORMAL	NO									Ruiz-Martinez et al. (2010)	https://doi.org/10.1111/j.1365-246X.2009.04447.x	NO	—
Tancitaro TAN_03	19.1300	102.4000	Volcanic	Tancinrtaro	Basaltic-Andesite	Michoacán	México	Michoacan-Guanajuato	925.00	135.00	Ar/Ar	YES	6	10.00	51.00	17.40	7.90	74.50	291.30	NORMAL	NO									Garcia-Ruiz et al. (2017b)	http://www.scielo.org.mx/scielo.php?pid=S0016-71692017000300287&script=sci_arttext&tlng=pt	NO	—
Iztaccihuatl 1967-133	19.2000	98.7000	Volcanic	Iztaccihuatl	Not specified	Estado de México	México	Popocatepetl area	580.00	110.00	K/Ar	YES	6	10.00	26.00	207.50	4.70	79.00	19.60	NORMAL	NO									Steele (1985)	http://revistas.unam.mx/index.php/geofisica/article/view/39310		—
qcnAGU	19.3800	102.2400	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	550.00	60.00	K/Ar	YES	9	10.00	32.00	30.00	8.50	80.00	358.00	NORMAL	NO									Ruiz-Martinez et al. (2010)	https://doi.org/10.1111/j.1365-246X.2009.04447.x	NO	—
Col12	19.4900	103.5200	Volcanic	Colima VC	Andesite	Colima	México	Colima Volcano Complex	83.00	5.00	Ar/Ar	YES	9	10.00	41.00	66.70	6.40	79.90	321.40	NORMAL	NO									Garcia-Ruiz et al. (2016)	http://www.redalyc.org/articulo.oa?id=57246037006		—
Dos Cerros 2 MMA-44	19.1563	98.8688	Volcanic	Dos Cerros	Basalt	Mexico City	México	Chichinautzin	16.60	0.60	C14	YES	8	10.00	45.00	174.00	5.10	78.00	311.00	NORMAL	NO									Rodríguez-Trejo et al. (2019)	https://doi.org/10.1093/gji/ggz310	YES	—
El Pelado JB	19.1857	99.1692	Volcanic	Pelado	Basalt	Mexico City	México	Chichinautzin	10.80	0.60	C14	YES	8	10.00	17.00	198.00	3.90	75.70	36.80	NORMAL	YES	Thellier-Coe	8	25.90	8.80	NO	NO			Morales et al. (2001)	https://doi.org/10.1186/BF03351686	NO	—
Tepeyahualco1 H11	19.5087	97.4890	Volcanic	Tepeyehualco	Basaltic-Andesite	Puebla	México	Los Humeros	4.40	0.19	Paleomagnetism	YES	5	10.00	12.80	42.90	11.80	0.00	0.00	NORMAL	YES	IZZI	4	42.50	8.50	NO				Juarez-Arriaga et al. (2018)	https://doi.org/10.1016/j.jsames.2018.10.008	YES	—
San Martin flanco Norte (lavas )-C SMT	18.5811	95.1917	Volcanic	San Martín	Basalt	Veracruz	México	Los Tuxtlas	0.23	0.01	Historical	YES	9	9.90	42.20	100.10	5.20	79.10	320.80	NORMAL	YES	IZZI	3	61.60	8.80	NO		13.80	2	Mahgoub et al. (2019)	https://doi.org/10.1016/j.epsl.2019.05.001	YES	—
mcnPEV	20.9800	102.6100	Volcanic	Not specified	Not specified	Michoacán	México	Michoacan-Guanajuato	9,400.00	900.00	K/Ar	YES	1	9.80	45.60	246.30	3.30	311.30	79.20	NORMAL	NO									Ruiz-Martinez et al. (2010)	https://doi.org/10.1111/j.1365-246X.2009.04447.x	NO	—
Site Name	Latitude °N	Longitude °W	Material type	Cooling unit	Rock type	Locality	Country	Volc/Arch	Age (Ky)		Dating method	Direction		Declination °	Inclination °	Kappa	α 95	Pole Lat.°	Pole Long°	Polarity	PI	PI Method		H (μT)		Cooling Rate	Anisotropy	VDM		Reference

This database is continuously updated, with new data added regularly. We encourage you to contribute to the growth of this project. If you identify a study that is not currently included in LAPOD, please provide us with the reference, and we will ensure its prompt inclusion.

For comments, bug reports, or if you want to include your data in LAPOD, please contact the webmaster:

Dr. Alejandro Rodríguez-Trejo

alexrt@geociencias.unam.mx

Laboratorio de Paleomagnetismo y magnetismo de rocas.

If you use this tool, kindly cite this work:

Rodríguez-Trejo, A., Böhnel, H., & Ibarra-Ortega, H. E. (2024). LAPOD, Latin-American Paleomagnetic Online Database: an online interface to access paleomagnetic data from Latin America. Journal of South American Earth Sciences, 105060.

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