Geofluids

Research Article

Modern Recharge in a Transboundary Groundwater Basin Deduced from Hydrochemical and Isotopic Investigations: Al Buraimi, Oman

Table 2

The concentrations of different elements.


No.	Name	CO₃ (mg/l)	HCO₃ (mg/l)	F (mg/l)	Cl (mg/l)	NO₃ (mg/l)	SO₄ (mg/l)	Na (mg/l)	K (mg/l)	Ca (mg/l)	Mg (mg/l)	Sr (mg/l)	⁸⁷Sr/⁸⁶Sr

1	B-9	0	236	0.22	340.02	3.22	197.35	198.28	14.96	68.26	70.57	1.37	—
2	WZDB1	18	174	0.20	91.04	4.12	80.21	95.66	5.18	11.60	36.65	0.74	—
3	A-5	4	112	0.04	103.03	19.60	43.84	47.58	2.65	22.42	38.99	0.79	—
4	WSKD1	0	133	0.10	171.04	10.09	81.75	87.66	4.78	31.92	44.32	1.34	0.7086
5	ZG-3	4	101	0.04	32.02	6.45	30.36	20.41	1.93	14.89	24.79	0.50	—
6	S-5	0	212	0.06	148.64	39.74	94.66	74.28	4.62	42.16	66.07	1.54	0.7086
7	BU-EH11	6	171	0.28	38.42	13.81	59.35	70.34	3.65	23.57	21.15	0.87	—
8	S-28	0	172.2	0.00	90.91	12.73	91.01	59.14	3.25	17.83	30.88	0.12	—
9	S-6	0	115.62	0.12	346.68	1.07	2440.28	415.17	9.47	318.02	272.60	0.92	—
10	BU-EH 06	0	107	0.07	69.93	1.26	34.56	45.79	4.72	21.48	16.95	0.50	0.7086
11	Davoodi falaj	19.68	118.08	0.00	32.59	6.71	29.91	33.99	2.16	17.89	18.82	0.06	0.7086
12	Mahdah falaj (Aini)	0	114	0.02	45.21	5.94	51.17	15.28	1.15	15.07	42.84	0.65	0.7086
13	Al Khadra falaj	10	132	0.03	30.97	9.18	35.14	12.79	1.39	20.22	38.24	0.48	—
14	Wadi Sharm falaj	0	157.44	0.00	55.63	9.83	31.69	22.88	1.90	19.02	39.12	0.05	—
15	P-18	0	125.46	0.00	52.49	0.00	0.77	20.58	1.99	9.02	23.96	0.01	0.7087
16	Juwaif falaj	4.92	130.38	0.00	26.42	5.00	46.03	10.14	1.01	11.26	41.34	0.06	—
17	Juwaif well	13.2	39.6	0.00	260.87	0.00	0.52	134.26	7.06	4.11	11.26	0.05	0.7087
18	Khatwa falaj	0	22.14	0.00	26.56	7.53	36.25	16.08	1.40	16.91	31.61	0.04	—
19	Mehasen farm	4.92	137.76	0.00	17.81	5.93	19.35	45.94	1.68	7.73	10.35	0.02	0.7085
20	S-25	6	98	0.04	102.41	5.05	29.71	33.59	2.46	10.43	44.53	0.60	—
21	P-8	10	84	0.05	75.98	0.38	18.98	48.85	3.91	11.22	19.23	0.51	—
22	WM-4	9.84	137.76	0.00	185.55	20.97	82.05	91.54	4.94	37.66	43.61	0.22	—
23	WM-3	0	164.82	0.00	179.98	15.74	88.35	81.10	4.43	39.68	46.34	0.24	0.7085
24	WM-6	14.76	110.7	0.00	158.61	15.02	71.63	82.93	4.48	32.22	42.83	0.22	—
25	EW-4	6	111	0.21	47.33	7.10	37.04	34.70	2.96	21.58	22.58	1.17	0.7086
26	EW-14	0	125.46	0.00	104.28	3.39	44.42	56.97	3.07	22.27	30.49	0.14	—
27	WS-15	0	54.12	0.00	48.07	4.04	40.21	38.98	2.76	17.19	23.17	0.13	—
28	P-6	0	54.12	0.00	68.47	0.00	0.86	39.52	3.14	6.43	6.70	0.02	0.7086
29	EW-10	10	97	0.03	49.59	1.04	28.09	24.54	2.17	15.28	28.48	1.71	—
30	E-5	0	72.6	0.20	272.07	29.41	157.15	197.40	9.90	91.23	21.46	0.62	—
31	EW-5	0	97	0.56	82.64	6.49	61.94	58.20	4.84	29.19	37.95	0.26	—
32	WS-12	9.84	179.58	1.00	106.28	0.15	141.72	133.73	3.81	34.16	10.62	0.21	—
33	WS-11	0	167	0.56	82.13	6.45	61.63	57.88	4.83	29.67	37.23	1.43	—
34	E-4	0	130	0.18	82.81	5.52	52.76	75.57	3.91	17.69	17.77	1.23	0.7082
35	P-17	0	174.66	0.00	37.59	5.64	11.93	33.77	2.94	21.42	21.67	0.08	—
36	EW-3	0	120	0.08	62.04	3.30	37.65	37.64	2.99	21.25	27.09	0.98	—
37	E-1	0	116	0.07	69.35	4.35	35.71	38.33	3.66	22.68	27.59	1.20	—
38	EW-2	0	122	0.11	62.68	4.24	38.90	42.43	2.72	22.16	24.98	1.19	0.7086
39	EW-9	0	136	0.12	127.36	4.40	96.33	89.16	4.16	29.39	33.51	2.17	—
40	P-7	0	120	0.03	40.10	0.17	15.98	23.17	2.25	14.80	20.87	0.48	—
41	P-1	0	29.52	0.00	627.72	0.00	162.16	414.65	6.02	102.11	91.18	0.23	—
42	EW-21	0	206.64	0.26	135.07	0.37	123.37	154.55	4.54	31.15	28.77	0.11	—
43	MF-1	0	167.28	0.20	187.38	5.37	80.54	107.67	4.83	33.51	37.97	0.13	0.7085
44	S-15	0	105.78	0.00	93.20	43.52	31.80	37.72	2.51	24.25	30.94	0.08	—
45	A-17	0	123	0.00	81.13	41.14	39.05	30.26	2.58	25.37	39.73	0.09	0.7086
46	SMD-1	0	236.16	3.42	1594.06	1.68	2766.70	808.35	26.03	618.91	643.27	1.07	—
47	SMD-5	0	201.72	0.24	115.60	6.17	90.98	80.24	4.02	35.51	31.55	0.08	—
48	AJ3-AJ3A	9.84	132.84	0.22	239.57	0.00	2.61	162.08	9.75	14.47	7.06	0.07	—
49	Farm 1	19.68	147.6	0.00	124.98	107.40	85.26	116.30	4.42	27.23	35.12	0.13	—
50	Farm 2 well 1	0	226.32	2.13	1874.77	13.66	1041.92	1307.70	15.46	161.37	174.41	0.98	0.7078
51	Farm 2 well 2	14.76	167.28	1.22	404.08	1.58	220.81	326.71	7.37	61.01	43.51	0.53	—
52	Farm 3	9.84	169.74	0.00	475.62	20.61	424.11	200.74	7.12	151.63	168.98	0.47	—
53	Farm 4	0	34.44	0.00	233.25	0.52	48.64	84.08	6.69	21.51	98.42	0.19	—
54	Farm 5	0	73.8	0.00	133.92	239.38	33.33	43.82	3.30	34.11	73.04	0.13	0.7086