Area	Sample number	Ca (μg/g)	K (μg/g)	Fe (μg/g)	Ti (μg/g)	Rb (μg/g)	Sr (μg/g)	Mn (μg/g)	Zn (μg/g)
Sippar	YBC04319	102,428	26,778	43,963	3318	52	370	857	122
	YBC04328	102,062	25,579	40,524	3240	52	364	765	86
	YBC04329	135,553	31,237	46,343	3651	58	420	2860	486
	YBC04346	112,351	20,478	37,728	2760	53	363	932	96
	YBC04580	112,976	31,638	44,136	3459	52	356	1126	689
	YBC06816	133,664	27,707	51,863	4600	66	426	1039	344
	YBC06972a	54,920	73,079	57,122	4855	55	427	1175	202
	YBC06972b	125,427	33,299	50,109	3957	48	568	1407	134
	YBC06981	90,939	30,068	37,808	3295	52	329	1011	78
	YBC04962	134,496	21,969	49,513	3870	60	398	1025	351
	YBC04975	117,475	29,045	45,005	3819	62	396	1910	212
	YBC04976	103,460	35,096	46,384	3962	53	357	1251	350
	YBC04980	106,877	28,387	46,485	4051	59	399	1617	344
	YBC04983	102,706	24,864	43,143	3386	56	368	1150	235
	YBC05477	118,690	30,158	47,303	3525	66	406	1414	372
	YBC05558	56,933	12,078	30,226	2034	47	345	1185	65
	YBC06808	125,011	28,309	50,446	3980	56	389	1170	382
	NBC06134	113,754	23,316	49,944	4495	52	340	1104	118
	NBC06173	98,122	27,478	49,292	4310	57	357	2291	96
	NBC06136	109,802	27,193	48,471	3817	59	365	1118	98
	NBC06169	107,240	25,711	52,499	4904	54	328	1966	113
	NBC06165	107,103	29,538	52,551	4837	49	394	2462	114
	MLC01667	147,339	20,576	38,915	2701	53	436	1609	95
	NBC06231	131,474	27,098	44,060	4243	55	401	2632	95
	NBC06240	123,637	26,939	51,249	4644	54	386	2442	128
	MLC01779	108,777	42,719	46,973	3616	41	550	1127	94
	NBC06184	137,726	24,701	56,711	4616	57	459	2789	101
	NBC06208	123,477	43,425	65,985	5412	108	444	4158	119
	NBC06153	131,511	23,868	42,975	3528	49	455	2582	95
	NBC06244	196,245	11,219	49,982	4360	24	975	1091	109
	NBC06237	176,151	20,827	50,890	3948	47	787	2226	124
	NBC06189	117,041	31,526	47,154	3851	49	414	2985	97
	YBC03542	130,439	22,305	50,339	4179	57	1510	5369	394