tab delimited	contribution
id	version	timestamp	contributor	data_model_version	reference	description
16098	2	2006-12-22T01:55:38.000Z	@magic	3.0	10.1016/S0301-9268(01)00149-8	Upgraded to MagIC Data Model 3.0 by the MagIC Database Team
>>>>>>>>>>
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_reversed_perc	description	rock_magnetic_test
Oyapok Tonalite, Meta-Ultrabasite	Outcrop	8692	i	 DE-VGP : LT-T-Z:LP-DC4 	This study	 Metamorphic:Intrusive 	 metamorphics:tonalites 	Guyana	3.1	3.1	307.7	307.7	South America	France	French Guyana	1973	2052	Ma	0	133.8	60.2	9.9	59.9	5	30	ND	ND	ND	ND	-28	346	13.8	13.8	0	Palaeoproterozoic. Extent 25 km. Thermal, characteristic component 540-580C. OP (MAGN) , SUSC-T (SD MAGN, minor MAGH) , IRM (MAGN). Age of magnetisation 2036+/-14 Ma by interpolation.	M
>>>>>>>>>>
tab delimited	ages
location	age_low	age_high	age_unit	timescale_eon	timescale_era	timescale_period	description	method_codes	timescale_citations	citations
Oyapok Tonalite, Meta-Ultrabasite	1973	2052	Ma	Proterozoic	Paleoproterozoic	Orosirian	40Ar/39Ar ages 2052+/-4, 2020+/-4, 1995+/-4, 1973+/-4 Ma.	GM-ARAR	Gradstein et al. 2004	This study