sample ID	country	site	latitude	longitude	elevation 	date	dust	sample collection	lab analysis	trans - chlordane	trans – nonachlor	chlorpyrifos	"p,p’-DDE"	hexachlorobenzene	trifluralin	acenaphthene	benzo(a)anthracene	benzo(b)fluoranthene	benzo(k)fluoranthene	benzo(e)pyrene	chrysene+triphenylene 	fluoranthene	fluorene	phenanthrene	pyrene	retene	PCB 101 (penta)	PCB 118 (penta)	PCB 138 (hexa)	PCB 153 (hexa)
SICV20050512 CRTL ORG GFF 1265	Cape Verde	"Sal Island, Ilheus do Chano"	16o 43.32' N 	22o 53.62' W	8	12-May-05	Y	Garrison	Simonich/Genualdi																					
SICV20050517 CRTL ORG GFF 1268	Cape Verde	"Sal Island, Ilheus do Chano"	16o 43.32' N 	22o 53.62' W	8	17-May-05	Y	Garrison	Simonich/Genualdi																					
MLBK20020328 pest CTRL GFF 	Mali	Bamako	12o 37.33' N 	7o 59.81' W	356	28-Mar-02	Y	Smith	Foreman			0.18 ng												46 ng						
MLBK20030410 ORGA CTRL GFF14	Mali	Bamako	12o 37.33' N 	7o 59.81' W	356	10-Apr-03	Y	Smith	Foreman				<25 ng	6.0 ng																
MLBK20030410 ORGB CTRL GFF	Mali	Bamako	12o 37.33' N 	7o 59.81' W	356	10-Apr-03	Y	Smith	Simonich		0.08 ng	2.66 ng		0.29 ng	11.56 ng									64 ng						
BKML20040220 orgblank2	Mali	Kati	12o 41.28' N 	8o 01.65' W	555	20-Feb-04	Y	Garrison	Foreman																					
BKML20040220 ORG CTRL 1	Mali	Kati	12o 41.28' N 	8o 01.65' W	555	20-Feb-04	Y	Garrison	Simonich/Genualdi					0.042 ng								1.956 ng	5.166 ng	9.492 ng	1.317 ng					
EKML20060326 ORG CTRL1 GFF 1290	Mali	Kati	12o 41.28' N 	8o 01.65' W	555	26-Mar-06	Y	Garrison	Simonich/Genualdi																					
GPTT20040218-18 org 5 CTRL	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	18-Feb-04	Y	Mohammed	Foreman																					
GPTT20040317 CTRL Org#010 with GFF#154	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	17-Mar-04	Y	Mohammed	Simonich/Genualdi					0.042 ng								2.784 ng	6.495 ng	12.720 ng	1.863 ng		0.060 ng			
GPTT20040515-15 org 13 CTRL	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	15-May-04	Y	Mohammed	Foreman																					
GPTT20040613 org CTRL	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	13-Jun-04	Y	Beckles	Foreman																					
GPTT20040723 Org CTRL with GFF 1	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	23-Jul-04	Y	Beckles	Simonich/Genualdi			0.201 ng		0.060 ng									2.355 ng	5.370 ng	0.432 ng	1.17 ng			0.147 ng	*
GPTT20050628-28 CTRL Org#001 with GFF#1	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	28-Jun-05	Y	Mohammed	Simonich/Genualdi																					
GPTT20050702-02 CTRL Org#3 with GFF3	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	02-Jul-05	Y	Mohammed	Simonich/Genualdi																					
GPTT20050722-22 CTRL Org#6 with GFF6	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	22-Jul-05	Y	Mohammed	Simonich/Genualdi																					
GPTT20050802-02 CTRL Org#9with GFF#9	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	02-Aug-05	Y	Mohammed	Simonich/Genualdi																					
GPTT20051217-17 CTRL Org#9with GFF#11	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	17-Dec-05	N	Mohammed	Simonich/Genualdi																					
GPTT20060129 ORG CTRL 1 GFF001	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	29-Jan-06	N	Garrison	Simonich/Genualdi																					
GPTT20060325 ORG CTRL 3 GFF003	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	25-Mar-06	Y	Mohammed	Simonich/Genualdi																					
GPTT20060401 ORG CTRL 5 GFF006	Trinidad-Tobago	Galera Point	10o 50.04' N      	60o 54.48'W	36	01-Apr-06	Y	Mohammed	Simonich/Genualdi																					
EEVI20050903-03 CTRL ORG 17 GFF 1276	US Virgin Islands	STX East end	17o44.73' N 	64o35.15' W	27	03-Sep-05	Y	Berry	Simonich/Genualdi																					
EEVI20051201 CTRL ORG GFF 1277	US Virgin Islands	STX East end	17o44.73' N 	64o35.15' W	27	01-Dec-05	N	Tonnemacher	Simonich/Genualdi																					
EEVI20060625 ORG CTRL GFF 1282	US Virgin Islands	STX East End	17o44.73' N 	64o35.15' W	27	25-Jun-06	Y	Tonnemacher	Simonich/Genualdi																					
EKML20080401 GFF#1257	Mali	Kati	12o 41.28' N 	8o 01.65' W	555	01-Apr-08	Y	Garrison	Simonich	0.096 ng		6.144 ng		0.600 ng	0.6 ng		0.588 ng			0.738 ng		4.953 ng	34.947 ng	60.162 ng	3.822 ng	13.370 ng		0.159 ng		
EKML20080412  POP 2CTRL GFF04	Mali	Kati	12o 41.28' N 	8o 01.65' W	555	12-Apr-08	Y	Garrison	Simonich			0.474 ng		0.191 ng	0.291 ng	17.697 ng	2.310 ng	1.311 ng	0.759 ng		0.624 ng	1.620 ng	15.915 ng	27.006 ng	2.805 ng	8.013 ng				
FSTT20080606POP CTRL GFF 9	Trinidad-Tobago	"Flagstaff Hill, Tobago"	11°19.67' N	60°32.50' W	329	06-Jun-08	Y	Garrison	Simonich	0.096 ng	0.045 ng	2.898 ng		0.411 ng	1.485 ng	5.625 ng	2.313 ng		3.006 ng		0.750 ng	3.864 ng	30.042 ng	43.083 ng	4.629 ng	12.351 ng		0.276 ng		0.138 ng
EEVI20080812 POPCTRL GFF22	US Virgin Islands	STX East end	17o44.73' N 	64o35.15' W	27	12-Aug-08	Y	Garrison	Simonich			0.465 ng		0.223 ng		3.393 ng	2.667 ng			2.145 ng	1.302 ng	3.609 ng		35.241 ng	2.784 ng	9.306 ng		0.225 ng