tab delimited	contribution
id	version	timestamp	contributor	data_model_version	reference	description
13449	2	2006-12-22T01:51:03.000Z	@magic	3.0	10.1016/S0040-1951(00)00152-9	Upgraded to MagIC Data Model 3.0 by the MagIC Database Team
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tab delimited	locations
location	location_type	result_name	result_type	method_codes	citations	geologic_classes	lithologies	terranes	lat_s	lat_n	lon_w	lon_e	continent_ocean	country	region	age_low	age_high	age_unit	dir_tilt_correction	dir_dec	dir_inc	dir_alpha95	dir_k	dir_n_sites	dir_n_samples	fold_test	conglomerate_test	contact_test	reversal_test	pole_lat	pole_lon	pole_dp	pole_dm	pole_comp_name	pole_reversed_perc	description	rock_magnetic_test
Precordillera Cambrian-Ordovician Carbonates	Outcrop	8648	i	 DE-DI : LT-AF-Z : LT-T-Z:LP-DC4 	This study	Sedimentary	Limestone	Precordillera	-31.7	-31.7	291.4	291.4	South America	Argentina	San Juan province	251	299	Ma	100	277.1	69.4	9.3	27.8	10	49	F-	ND	ND	ND	-20.9	251.7	13.6	15.6	Post-folding	10	Middle Cambrian - Arenig. Extent 40 km. Late Tertiary belt. Post-folding. AF and thermal, characteristic component<=500C. Permian overprint suggested.	ND
Precordillera Cambrian-Ordovician Carbonates	Outcrop	8648	i	 DE-DI : LT-AF-Z : LT-T-Z:LP-DC4 	This study	Sedimentary	Limestone	Precordillera	-31.7	-31.7	291.4	291.4	South America	Argentina	San Juan province	251	299	Ma	0	111.2	19.6	17.3	8.7	10		F-	ND	ND	ND	-20.9	251.7	13.6	15.6	Post-folding	10	Middle Cambrian - Arenig. Extent 40 km. Late Tertiary belt. Post-folding. AF and thermal, characteristic component<=500C. Permian overprint suggested.	ND
Precordillera Cambrian-Ordovician Carbonates	Outcrop	8648	i	 DE-DI : LT-AF-Z : LT-T-Z:LP-DC4 	This study	Sedimentary	Limestone	Precordillera	-31.7	-31.7	291.4	291.4	South America	Argentina	San Juan province	251	299	Ma	0	277.1	69.4	9.3	27.8	10		F-	ND	ND	ND	-20.9	251.7	13.6	15.6	Post-folding	10	Middle Cambrian - Arenig. Extent 40 km. Late Tertiary belt. Post-folding. AF and thermal, characteristic component<=500C. Permian overprint suggested.	ND
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tab delimited	ages
location	age_low	age_high	age_unit	timescale_eon	timescale_era	timescale_period	timescale_epoch	method_codes	timescale_citations	citations
Precordillera Cambrian-Ordovician Carbonates	472	513	Ma	Phanerozoic	Paleozoic	Cambrian : Ordovician	Middle Cambrian : Early Ordovician	GM-FOSSIL	Gradstein et al. 2004	This study