J. G. SHELLNUTT, J. DOSTAL, J. D. KEPPIE TECTONOPHYSICS 681 [2016] 376-384 |
OLD AND JUVENILE SOURCE OF PALEOZOIC AND MESOZOIC BASALTIC MAGMAS IN THE ACATLAN AND AYU COMPLEXES, SOUTHERN MEXICO: ND ISOTOPIC CONSTRAINTS |
Go to Location/Sample Survey Go to Data Quality Informations
The following Tables are available: | ||
1 | 2 | 3 |
SAMPLE NAME | TYPE OF MATERIAL | SIO2(WT%) | TIO2(WT%) | AL2O3(WT%) | FE2O3T(WT%) | CAO(WT%) | MGO(WT%) | MNO(WT%) | K2O(WT%) | NA2O(WT%) | P2O5(WT%) | LOI(WT%) | V(PPM) | CR(PPM) | CO(PPM) | NI(PPM) | GA(PPM) | RB(PPM) | SR(PPM) | Y(PPM) | ZR(PPM) | NB(PPM) | BA(PPM) | LA(PPM) | CE(PPM) | PR(PPM) | ND(PPM) | SM(PPM) | EU(PPM) | GD(PPM) | TB(PPM) | DY(PPM) | HO(PPM) | ER(PPM) | TM(PPM) | YB(PPM) | LU(PPM) | HF(PPM) | TA(PPM) | TH(PPM) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM-2 | WHOLE ROCK | 48.18 | 2 | 13.95 | 14.19 | 10.23 | 6.79 | 0.21 | 0.07 | 1.3 | 0.19 | 3.74 | 321 | 106 | 59 | 37 | 20 | 10 | 415 | 32 | 134 | 9.3 | 25 | 8.85 | 22.2 | 3.26 | 16.2 | 4.7 | 1.62 | 5.63 | 0.94 | 5.94 | 1.22 | 3.52 | 0.49 | 3.14 | 0.46 | 3.4 | 0.54 | 0.7 |
LM-8 | WHOLE ROCK | 45.92 | 2.57 | 12.92 | 15.12 | 8.51 | 5.97 | 0.25 | 0.02 | 2.09 | 0.25 | 6.7 | 346 | 58 | 65 | 11 | 21 | 10 | 354 | 37 | 170 | 11.7 | 10 | 11.8 | 29.8 | 4.32 | 21.2 | 5.92 | 2.01 | 6.96 | 1.15 | 7.07 | 1.44 | 4.17 | 0.58 | 3.66 | 0.53 | 4.4 | 0.68 | 0.96 |
LM-9 | WHOLE ROCK | 46.35 | 1.77 | 14.02 | 13.05 | 10.04 | 6.87 | 0.22 | 0.05 | 0.91 | 0.16 | 6.56 | 266 | 106 | 63 | 33 | 19 | 10 | 525 | 28 | 119 | 8.3 | 10 | 9.4 | 22.8 | 3.2 | 15.2 | 4.19 | 1.44 | 5.01 | 0.83 | 5.13 | 1.06 | 3 | 0.42 | 2.66 | 0.4 | 3.1 | 0.49 | 1.03 |
AH-2 | WHOLE ROCK | 48.12 | 2.82 | 12.4 | 14.16 | 10.47 | 5.75 | 0.21 | 0.6 | 2.91 | 0.3 | 2.65 | 337 | 90 | 53 | 1 | 280 | 29 | 194 | 22.6 | 18.3 | 44.8 | 6.12 | 27.7 | 6.7 | 2.06 | 6.87 | 1.05 | 6.05 | 1.14 | 3.09 | 0.41 | 2.51 | 0.35 | 4.8 | 1.34 | 1.67 | |||
AH-3 | WHOLE ROCK | 48.41 | 2.06 | 12.86 | 11.95 | 11.21 | 8.19 | 0.17 | 0.34 | 2.57 | 0.21 | 1.99 | 270 | 265 | 50 | 1 | 268 | 22 | 138 | 15.4 | 13.5 | 32.1 | 4.41 | 20.2 | 4.95 | 1.66 | 5.14 | 0.79 | 4.48 | 0.85 | 2.26 | 0.31 | 1.89 | 0.26 | 3.5 | 0.93 | 1.17 | |||
CEC-1 | WHOLE ROCK | 47.85 | 1.18 | 12.81 | 10.78 | 13.42 | 9.48 | 0.19 | 0.2 | 1.33 | 0.09 | 1.9 | 284 | 648 | 45 | 125 | 19 | 4 | 186 | 15 | 63 | 6 | 38 | 3.71 | 8.96 | 1.36 | 6.67 | 2.11 | 0.85 | 3.04 | 0.53 | 3.31 | 0.61 | 1.66 | 0.24 | 1.45 | 0.22 | 1.68 | 0.35 | 0.34 |
CEC-3 | WHOLE ROCK | 47.98 | 2.64 | 13.55 | 12.94 | 11.03 | 5.85 | 0.17 | 0.27 | 2.9 | 0.28 | 2.09 | 365 | 218 | 62 | 93 | 24 | 2 | 368 | 21 | 157 | 21.1 | 68 | 12.66 | 29.4 | 4.07 | 18.99 | 4.74 | 1.68 | 5.74 | 0.85 | 5.2 | 0.85 | 2.24 | 0.3 | 1.84 | 0.26 | 3.8 | 1.15 | 1.12 |
DEO-4 | WHOLE ROCK | 47.79 | 2 | 14.36 | 13.47 | 10.16 | 6.01 | 0.27 | 1.35 | 2.01 | 0.2 | 1.72 | 365 | 70 | 67 | 60 | 24 | 24 | 368 | 23 | 128 | 12.4 | 352 | 8.41 | 19.56 | 2.87 | 13.54 | 3.85 | 1.33 | 5.07 | 0.83 | 5.39 | 0.97 | 2.73 | 0.37 | 2.34 | 0.36 | 3.23 | 0.69 | 0.67 |
SAL-3 | WHOLE ROCK | 45.34 | 1.31 | 12.94 | 10.25 | 13.31 | 5.54 | 0.19 | 0.25 | 2.89 | 0.12 | 7.3 | 275 | 167 | 41 | 78 | 14 | 13 | 153 | 24 | 75 | 1.8 | 39 | 2.37 | 6.86 | 1.25 | 7.2 | 2.45 | 0.92 | 3.73 | 0.67 | 4.64 | 0.96 | 2.89 | 0.42 | 2.83 | 0.39 | 1.87 | 0.1 | 0.17 |
SAL-5 | WHOLE ROCK | 46.28 | 1.23 | 15.03 | 11.47 | 8.01 | 8.66 | 0.18 | 0.17 | 1.8 | 0.1 | 7.4 | 275 | 221 | 47 | 122 | 14 | 12 | 119 | 22 | 68 | 1.5 | 39 | 2.05 | 6.15 | 1.1 | 6.22 | 2.19 | 0.83 | 3.55 | 0.63 | 4.36 | 0.87 | 2.65 | 0.4 | 2.6 | 0.36 | 1.82 | 0.08 | 0.08 |
SAL-7 | WHOLE ROCK | 46 | 1.49 | 14.58 | 12.01 | 10.49 | 8.31 | 0.21 | 0.14 | 2.03 | 0.11 | 3.5 | 304 | 244 | 49 | 99 | 16 | 9 | 190 | 29 | 93 | 2.1 | 37 | 2.59 | 8.16 | 1.49 | 8.71 | 2.9 | 1.18 | 4.61 | 0.82 | 5.76 | 1.2 | 3.48 | 0.5 | 3.29 | 0.45 | 2.45 | 0.14 | 0.1 |
SAL-9 | WHOLE ROCK | 47.44 | 1.44 | 13.62 | 13.3 | 9.35 | 7.59 | 0.19 | 0.08 | 2.75 | 0.13 | 4.7 | 359 | 170 | 55 | 90 | 16 | 8 | 123 | 25 | 82 | 4 | 66 | 2.82 | 7.94 | 1.33 | 7.54 | 2.58 | 0.96 | 4.09 | 0.78 | 5.3 | 1.04 | 3.06 | 0.45 | 3.1 | 0.48 | 2.11 | 0.22 | 0.19 |
SAL-10 | WHOLE ROCK | 49.21 | 1.24 | 13.47 | 12.21 | 8.63 | 7.84 | 0.18 | 0.19 | 2.77 | 0.11 | 4.4 | 333 | 175 | 50 | 66 | 14 | 15 | 97 | 23 | 70 | 3.4 | 45 | 2.41 | 6.79 | 1.2 | 6.74 | 2.34 | 0.87 | 3.71 | 0.68 | 4.8 | 0.94 | 2.74 | 0.41 | 2.72 | 0.43 | 1.71 | 0.21 | 0.16 |
CB-4 | WHOLE ROCK | 46.85 | 1.46 | 14 | 12.64 | 8.95 | 8.68 | 0.27 | 0.02 | 2.5 | 0.13 | 4.43 | 261 | 172 | 61 | 74 | 20 | 3 | 79 | 25 | 102 | 7.9 | 214 | 5.34 | 13.26 | 2.07 | 10.4 | 3.21 | 1.24 | 4.18 | 0.7 | 4.67 | 0.99 | 2.93 | 0.43 | 2.86 | 0.44 | 2.61 | 0.39 | 0.39 |
CB-6 | WHOLE ROCK | 46.17 | 1.22 | 15.91 | 11.16 | 10.54 | 7.88 | 0.17 | 0.05 | 3.32 | 0.11 | 3.59 | 222 | 320 | 55 | 107 | 18 | 1 | 55 | 18 | 84 | 7.5 | 234 | 4.38 | 11.18 | 1.71 | 8.73 | 2.65 | 0.99 | 3.21 | 0.53 | 3.5 | 0.72 | 2.07 | 0.29 | 1.86 | 0.29 | 2.17 | 0.35 | 0.34 |
XAYA-37 | WHOLE ROCK | 47.21 | 0.38 | 16.76 | 7.73 | 11.46 | 10.37 | 0.13 | 2.79 | 0.46 | 0.09 | 2.64 | 114 | 303 | 37 | 82 | 13 | 74 | 98 | 46 | 1.9 | 756 | 12.5 | 26.4 | 3.37 | 13.9 | 2.85 | 0.75 | 2.43 | 0.37 | 2.16 | 0.44 | 1.22 | 0.18 | 1.16 | 0.17 | 1.4 | |||
XAYA-39 | WHOLE ROCK | 46.56 | 0.83 | 16.63 | 11.44 | 8.7 | 8.07 | 0.2 | 2.49 | 1.59 | 0.02 | 2.45 | 197 | 251 | 49 | 51 | 24 | 61 | 179 | 147 | 6.6 | 762 | 18.6 | 47.6 | 6.76 | 28.2 | 6.01 | 1.47 | 5.1 | 0.76 | 4.32 | 0.88 | 2.45 | 0.36 | 2.37 | 0.36 | 3.7 | 0.34 | ||
XAYA-44 | WHOLE ROCK | 48.32 | 1.01 | 19.99 | 8.2 | 7.64 | 5.57 | 0.14 | 3.28 | 2.73 | 0.28 | 3.12 | 173 | 123 | 93 | 84 | 25 | 34 | 294 | 213 | 14.2 | 832 | 30.2 | 77.6 | 11.1 | 47.6 | 10.7 | 1.83 | 9.32 | 1.43 | 8.1 | 1.58 | 4.46 | 0.62 | 3.86 | 0.54 | 5.85 | 0.63 |
(Alternative Values are separated by an \)
SAMPLE NAME | TYPE OF MATERIAL | ND143_ND144 | SM147_ND144 |
---|---|---|---|
LM-2 | WHOLE ROCK | 0.512861 ± 6e-6(2σ) | 0.1754 |
LM-8 | WHOLE ROCK | 0.512793 ± 6e-6(2σ) | 0.1688 |
AH-2 | WHOLE ROCK | 0.512761 ± 5e-6(2σ) | 0.1462 |
AH-3 | WHOLE ROCK | 0.512772 ± 1e-5(2σ) | 0.1481 |
CEC-1 | WHOLE ROCK | 0.512894 ± 7e-6(2σ) | 0.1912 |
DEO-4 | WHOLE ROCK | 0.512772 ± 6e-6(2σ) | 0.1719 |
SAL-3 | WHOLE ROCK | 0.513088 ± 6e-6(2σ) | 0.2198 |
SAL-5 | WHOLE ROCK | 0.513131 ± 6e-6(2σ) | 0.2302 |
SAL-7 | WHOLE ROCK | 0.513134 ± 8e-6(2σ) | 0.2222 |
SAL-9 | WHOLE ROCK | 0.51314 ± 1.4e-5(2σ) | 0.222 |
SAL-10 | WHOLE ROCK | 0.513085 ± 8e-6(2σ) | 0.2207 |
CB-4 | WHOLE ROCK | 0.512884 ± 6e-6(2σ) | 0.187 |
CB-6 | WHOLE ROCK | 0.512918 ± 6e-6(2σ) | 0.1835 |
XAYA-37 | WHOLE ROCK | 0.512337 ± 1e-5(2σ) | 0.124 |
XAYA-39 | WHOLE ROCK | 0.512197 ± 5e-6(2σ) | 0.1288 |
XAYA-44 | WHOLE ROCK | 0.512223 ± 5e-6(2σ) | 0.1359 |
DEO-1 | WHOLE ROCK | 0.512438 ± 5e-6(2σ) | 0.1414 |
SAL-2 | WHOLE ROCK | 0.513095 ± 7e-6(2σ) | 0.2144 |
(Alternative Values are separated by an \)
SAMPLE NAME | TYPE OF MATERIAL | SR87_SR86 | RB87_SR86 |
---|---|---|---|
LM-2 | WHOLE ROCK | 0.713191 ± 1.2e-5(2σ) | 0.07 |
LM-8 | WHOLE ROCK | 0.71531 ± 1.1e-5(2σ) | 0.082 |
LM-9 | WHOLE ROCK | 0.712491 ± 1.1e-5(2σ) | 0.055 |
AH-2 | WHOLE ROCK | 0.705104 ± 8e-6(2σ) | 0.01 |
AH-3 | WHOLE ROCK | 0.704337 ± 8e-6(2σ) | 0.011 |
CEC-1 | WHOLE ROCK | 0.70537 ± 8e-6(2σ) | 0.062 |
CEC-3 | WHOLE ROCK | 0.704141 ± 7e-6(2σ) | 0.016 |
DEO-4 | WHOLE ROCK | 0.710091 ± 1e-5(2σ) | 0.965 |
CB-6 | WHOLE ROCK | 0.707428 ± 7e-6(2σ) | 0.053 |
XAYA-37 | WHOLE ROCK | 0.713642 ± 9e-6(2σ) | 2.186 |
XAYA-39 | WHOLE ROCK | 0.715397 ± 8e-6(2σ) | 0.987 |
XAYA-44 | WHOLE ROCK | 0.714952 ± 1.4e-5(2σ) | 0.335 |
DEO-1 | WHOLE ROCK | 0.710577 ± 1.1e-5(2σ) | 0.138 |
LCB5 | WHOLE ROCK | 0.714786 ± 8e-6(2σ) | 0.052 |
(Alternative Values are separated by an \)
Location/Sample survey Top | |||||||
SAMPLE NAME | SAMPLE COMMENT | ROCK NAME | ALTERATION TYPE | SAMPLING TECHNIQUE | LOCATION | LOCATION COMMENT | GEOLOGICAL AGE |
AH-2 | BASALT, THOLEIITIC | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | ANACAHUITE, PATLANOAYA AREA | ORDOVICIAN | ||
AH-3 | BASALT, THOLEIITIC | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | ANACAHUITE, PATLANOAYA AREA | ORDOVICIAN | ||
CB-4 | METABASALT | LOW GREENSCHIST-FACIES METAMORPHISM | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / GUERRERO / ACATLAN COMPLEX | COATLACO AREA | ORDOVICIAN | |
CB-6 | METABASALT | LOW GREENSCHIST-FACIES METAMORPHISM | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / GUERRERO / ACATLAN COMPLEX | COATLACO AREA | ORDOVICIAN | |
CEC-1 | BASALT, THOLEIITIC | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | CUAULOTE AREA | ORDOVICIAN | ||
CEC-3 | BASALT, THOLEIITIC | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | CUAULOTE AREA | ORDOVICIAN | ||
DEO-1 | AMPHIBOLITE | BASALT, THOLEIITIC | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | PALO LISO UNIT | ORDOVICIAN | |
DEO-4 | AMPHIBOLITE | BASALT, THOLEIITIC | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | PALO LISO UNIT | ORDOVICIAN | |
LCB5 | METABASALT | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / GUERRERO / ACATLAN COMPLEX | COATLACO AREA | ORDOVICIAN | ||
LM-2 | BASALT, THOLEIITIC | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | LAS MINAS UNIT | ORDOVICIAN | ||
LM-8 | BASALT, THOLEIITIC | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | LAS MINAS UNIT | ORDOVICIAN | ||
LM-9 | BASALT, THOLEIITIC | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | LAS MINAS UNIT | ORDOVICIAN | ||
SAL-10 | NOT GIVEN | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | SALADA | CARBONIFEROUS | ||
SAL-2 | NOT GIVEN | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | SALADA | CARBONIFEROUS | ||
SAL-3 | NOT GIVEN | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | SALADA | CARBONIFEROUS | ||
SAL-5 | NOT GIVEN | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | SALADA | CARBONIFEROUS | ||
SAL-7 | NOT GIVEN | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | SALADA | CARBONIFEROUS | ||
SAL-9 | NOT GIVEN | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | SALADA | CARBONIFEROUS | ||
XAYA-37 | DIKE SWARM, VARIABLY DIFFERENTIATED THOLEIITIC GABBROIC BODY | NOT GIVEN | AMPHIBOLITE FACIES, RETROGRESSED TO GREENSCHIST FACIES | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | PIAXTLA GROUP, XAYACATLAN | ORDOVICIAN |
XAYA-39 | DIKE SWARM, VARIABLY DIFFERENTIATED THOLEIITIC GABBROIC BODY | NOT GIVEN | AMPHIBOLITE FACIES, RETROGRESSED TO GREENSCHIST FACIES | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | PIAXTLA GROUP, XAYACATLAN | ORDOVICIAN |
XAYA-44 | DIKE SWARM, VARIABLY DIFFERENTIATED THOLEIITIC GABBROIC BODY | NOT GIVEN | AMPHIBOLITE FACIES, RETROGRESSED TO GREENSCHIST FACIES | OUTCROP | NORTH AMERICAN CORDILLERA - PALEOZOIC / CORDILLERA MEXICO / PUEBLA / ACATLAN COMPLEX | PIAXTLA GROUP, XAYACATLAN | ORDOVICIAN |
Data Quality Informations Abbreviations
Analytical MethodsMETHOD/INSTITUTION | ITEMS MEASURED |
ICPMS MEMORIAL UNIVERSITY OF NEWFOUNDLAND DEPARTMENT OF EARTH SCIENCES | CE DY ER EU GD HO LA LU ND PR SM TB TM YB HF NB TA TH Y ZR |
IGN SAINT MARY^S UNIVERSITY NOVA SCOTIA REGIONAL GEOCHEMICAL CENTRE | LOI |
TIMS ACADEMIA SINICA INSTITUTE OF EARTH SCIENCES | ND143_ND144 RB87_SR86 SM147_ND144 SR87_SR86 |
TIMS MEMORIAL UNIVERSITY OF NEWFOUNDLAND DEPARTMENT OF EARTH SCIENCES | ND143_ND144 SM147_ND144 |
XRF SAINT MARY^S UNIVERSITY NOVA SCOTIA REGIONAL GEOCHEMICAL CENTRE | AL2O3 CAO FE2O3T K2O MGO MNO NA2O P2O5 SIO2 TIO2 BA CO CR GA NI RB SR V |
Fractionation Correction Data
ITEM | FRACTIONATION CORRECTION VALUE | ANALYTICAL METHOD |
SR86_SR88 | 0.1194 | TIMS |
SR86_SR88 | 0.1194 | TIMS |
ND146_ND144 | 0.7219 | TIMS |
ND146_ND144 | 0.7219 | TIMS |
Standard Data
ITEM | REFERENCE MATERIAL | VALUE | STANDARD DEV. | STANDARD DEV.-TYPE | ANALYTICAL METHOD |
SR87_SR86 | SRM 987 | 0.710248 | 0.00001 | 2SIGMA | TIMS |
ND143_ND144 | JMC-ND2O3 | 0.511813 | 0.00001 | 2SIGMA | TIMS |
ND143_ND144 | LA JOLLA | 0.51186 | TIMS |