tab delimited	contribution
id	version	timestamp	contributor	data_model_version	reference	description
15007	2	2006-12-22T02:29:28.000Z	@magic	3.0	10.1016/S0031-0182(03)00235-9	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	geological_province_sections	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_reversed_perc	description	rock_magnetic_test
Sherwood Sandstone Group	Outcrop	8986	i	 DE-DI : LT-T-Z:LP-DC4 	This study	Sedimentary	Sandstone	Sherwood Sandstone Group	51.1	51.1	356.6	356.6	Europe	U.K.	South Devon	228	251	Ma	100	23	34	3.5	12.8	4	138	ND	ND	ND	Rc	52.8	138.8	2.3	4	200	Lower - Middle Triassic. Low dips 5-10 degrees. Thermal, characteristic component 300-680C. IRM, Jrs-T (HEM). dir. & gr. circles comb. using McFadden&McElhinny (1988).	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
Sherwood Sandstone Group	228	251	Ma	Phanerozoic	Mesozoic	Triassic	Early Triassic : Middle Triassic	 GM-PMAG-POL:GM-FOSSIL 	Gradstein et al. 2004	This study