tab 	locations
age	age_sigma	age_unit	citations	conglomerate_test	contact_test	continent_ocean	country	criteria	description	dir_alpha95	dir_dec	dir_inc	dir_k	dir_n_sites	dir_r	dir_tilt_correction	fold_test	geologic_classes	lat_n	lat_s	lithologies	location	location_type	lon_e	lon_w	method_codes	plate_blocks	pole_alpha95	pole_antipodal_angle	pole_lat	pole_lon	pole_n_sites	pole_reversed_perc	region	result_name	result_type	reversal_test	rock_magnetic_test	sites	tectonic_settings
1.5055	1.6253	Ma	This study	ND	ND	North America	United States	NPOLE:DE-SITE	Mean of normal directions.	7.7	6.1	59.6	30.2	13	12.602	100	ND	Igneous:Extrusive	45	40	Basalt	Snake River	Outcrop	248	245	LP-DC5:LP-DIR-AF:LP-DIR-T:GM-ARAR-AP	North American Plate	9.1		86.2	340.8	13	0	Pacific Northwest	Normal Pole	a	ND	ND	sr04 : sr09 : sr11 : sr12 : sr16 : sr22 : sr23 : sr25 : sr26 : sr29 : sr30 : sr31:sr01	Continental Volcanics
1.0757	0.91686	Ma	This study	ND	ND	North America	United States	RPOLE:DE-SITE	Mean of reverse directions.	8.7	185.1	-58.8	41.9	8	7.833	100	ND	Igneous:Extrusive	45	40	Basalt	Snake River	Outcrop	248	245	LP-DC5:LP-DIR-AF:LP-DIR-T:GM-ARAR-AP	North American Plate	11.7		-85.5	199.3	8	100	Pacific Northwest	Reverse pole	a	ND	ND	sr21 : sr24 : sr28 : sr34 : sr36 : sr39 : sr40:sr03	Continental Volcanics
1.3418	1.3874	Ma	This study	ND	ND	North America	United States	DE-SITE	Grand Mean of all directions.	5.4	5.7	59.3	35.4	21	20.4344	100	ND	Igneous:Extrusive	45	40	Basalt	Snake River	Outcrop	248	245	LP-DC5:LP-DIR-AF:LP-DIR-T:GM-ARAR-AP	North American Plate	6.7	177.2	86.1	357	21	38	Pacific Northwest	Grand Mean pole	a	+	ND	sr03 : sr04 : sr09 : sr11 : sr12 : sr16 : sr21 : sr22 : sr23 : sr24 : sr25 : sr26 : sr28 : sr29 : sr30 : sr31 : sr34 : sr36 : sr39 : sr40:sr01	Continental Volcanics
