Correlation between induced polarization and sulfide content of rock samples obtained from seafloor hydrothermal mounds in the Okinawa Trough, Japan

Ohta, Yusuke; Goto, Tada-nori; Koike, Katsuaki; Kashiwaya, Koki; Lin, Weiren; Tadai, Osamu; Kasaya, Takafumi; Kanamatsu, Toshiya; Machiyama, Hideaki

doi:10.1186/s40623-024-01998-6

Earth, Planets and Space

Table 3 Detected model parameters, apparent chargeability, and volume fraction of conductive metal sulfides

From: Correlation between induced polarization and sulfide content of rock samples obtained from seafloor hydrothermal mounds in the Okinawa Trough, Japan

ID	\({\phi }_{m}\)	\({{\text{log}}}_{10}F\)	\(m\)	\({{\text{log}}}_{10}{\rm T}\)	\(c\)	RMSLE	\({{\text{log}}}_{10}{F}_{ave}\)	\({m}_{{\text{ave}}}\)	\({{\text{log}}}_{10}{\rm T}_{{\text{ave}}}\)	\({c}_{{\text{ave}}}\)	Average RMSLE for individual CCM	\(m^{\prime}\)(apparent)
ID	[\(\bullet\)]	[\(\bullet\)]	[\(\bullet\)]	[\({{\text{Sm}}}^{-1}{\text{s}}\)]	[\(\bullet\)]	RMSLE	[\(\bullet\)]	[\(\bullet\)]	[\({{\text{Sm}}}^{-1}{\text{s}}\)]	[\(\bullet\)]	Average RMSLE for individual CCM	[\(\bullet\)]
KM18-08C #79 R01A	0.007	1.188	0.436	− 7.50	0.429	0.319	1.193	0.549	− 8.22	0.345	0.213	0.135
KM18-08C #79 R01B	0.006	1.150	0.453	-7.40	0.362	0.229	1.154	0.530	− 8.22	0.298	0.115	0.163
KM18-08C #79 R01C	0.006	1.302	0.560	− 7.24	0.465	0.242	1.289	0.617	− 8.22	0.370	0.118	0.195
KM18-08C #81 R01_1	0.062	0.609	0.587	− 5.14	0.338	0.303	0.724	0.726	− 6.96	0.210	0.047	0.452
KM18-08C #81 R01_2	0.042	0.855	0.628	− 5.45	0.296	0.210	0.882	0.660	-6.04	0.231	0.040	0.428
KM18-08C #81 R02	0.077	0.794	0.925	− 3.10	0.355	0.691	3.585	1.000	− 3.44	0.201	0.118	0.733
KM18-08C #84 R04A 3	0.170	1.558	0.993	-3.63	0.497	0.199	2.257	0.995	− 3.64	0.434	0.076	0.955
KM18-08C #84 R04A 4	0.069	1.161	0.948	-3.92	0.387	0.516	3.244	0.996	− 4.00	0.239	0.055	0.840
KM18-08C #84 R04B 1	0.081	1.285	0.906	− 5.00	0.397	0.357	1.719	0.945	− 6.89	0.217	0.022	0.791
KM18-08C #84 R04B 2	0.099	1.222	0.918	− 4.59	0.382	0.305	1.771	0.965	− 6.12	0.214	0.027	0.821
KM18-08C #84 R04B 3	0.086	1.200	0.948	− 3.84	0.331	0.383	3.541	0.999	− 4.52	0.208	0.033	0.808
KM18-08C #84 R04B 4	0.084	1.245	0.913	− 4.54	0.311	0.339	2.374	0.976	− 5.77	0.177	0.025	0.768
KM18-08C #84 R04B 5	0.106	1.123	0.883	− 4.77	0.331	0.277	1.328	0.947	− 6.54	0.187	0.034	0.769
KM18-08C #85 R01_1	0.413	2.489	0.999	− 1.62	0.347	0.223	2.624	0.993	− 1.44	0.359	0.109	0.722
KM18-08C #85 R01_2	0.425	3.026	1.000	-0.89	0.308	0.186	3.541	1.000	− 0.67	0.310	0.121	0.491
YK16-12 6 K# 1471 R01_1-1	0.024	0.571	0.514	− 5.63	0.374	0.274	0.675	0.641	− 8.40	0.170	0.165	0.262
YK16-12 6 K# 1471 R01_2-1	0.020	0.842	0.548	-6.24	0.391	0.284	0.920	0.621	− 8.40	0.233	0.169	0.217
YK16-12 6 K# 1471 R01_2-2	0.027	0.941	0.659	-5.87	0.354	0.352	1.146	0.702	− 8.11	0.145	0.189	0.340
YK16-12 6 K# 1471 R01_3-1	0.006	0.572	0.397	− 6.24	0.400	0.264	0.666	0.454	− 7.85	0.256	0.224	0.149
YK16-12 6 K# 1471 R01_3-2	0.003	0.217	0.231	− 6.19	0.391	0.315	0.330	0.320	− 7.89	0.218	0.244	0.091
YK16-12 6 K# 1471 R02_1-1	0.224	0.224	0.817	− 2.82	0.300	0.259	2.330	0.948	− 1.70	0.264	0.129	0.635
YK16-12 6 K# 1471 R02_2-1	0.139	0.010	0.789	− 3.19	0.365	0.274	1.647	0.894	− 2.24	0.298	0.158	0.621
YK16-12 6 K# 1471 R02_3-1	0.344	7.9E-06	0.894	− 2.06	0.355	0.162	1.735	0.894	-1.87	0.395	0.194	0.665
YK16-12 6 K# 1471 R02_4-1	0.42	7.5E-08	0.904	− 2.05	0.363	0.175	0.816	0.832	− 2.04	0.422	0.191	0.669

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