CONCENTRATIONS OF PLATINUM GROUP ELEMENTS IN 122 U.S. COAL SAMPLES
by Oman, C. L., Finkelman, R.B., and Tewalt, S.J.
U.S. Geological Survey Open-File Report 97-53
| TABLE 1. SAMPLE LOCATION & ANALYTICAL RESULTS VALUES IN PPB ON AN ASH BASIS FOR 5 GROUPS OF SELECTED COAL SAMPLES | |||||||||||||||||
| L = Less than stated value | |||||||||||||||||
| LAB # | OLD LAB # | LATITUDE | LONGITUDE | FIELD # | STATE | COUNTY | MATERIAL | RH | RU | PT | PD | IR | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GROUP 1- Previous unqualified PGE values | |||||||||||||||||
| W248267 | W211655 | 404649 | 805227 | 1377 | OH | COLUMBIANA | COAL | 2 | L | 2.0 | L | 7.7 | 8.9 | 2 | L | ||
| W248280 | W210255 | 372901 | 835338 | KGS-345 | KY | JACKSON | COAL | 2 | L | 2.0 | L | 4.0 | 3.0 | 2 | L | ||
| W248282 | W206888 | 371042 | 822549 | W8988 | VA | DICKENSON | COAL | 3 | L | 3.0 | L | 7.4 | 8.0 | 3 | L | ||
| W248283 | W207468 | 371109 | 840416 | KGS-82 | KY | LAUREL | COAL | 3 | L | 3.0 | L | 3.0 | L | 5 | L | 3 | L |
| W248310 | W208236 | 332815 | 872545 | KRCRA 3.12 | AL | TUSCALOOSA | COAL | 3 | L | 3.0 | L | 7.0 | 11.0 | 3 | L | ||
| W248311 | W207832 | 335135 | 873616 | KRCRA 20.3 | AL | FAYETTE | COAL | 2 | L | 2.0 | L | 5.7 | 3.0 | 2 | L | ||
| W248264 | W190579 | 400307 | 792703 | PAS121 | PA | FAYETTE | COAL | 2 | L | 2.0 | L | 2.0 | 3 | L | 2 | L | |
| W248266 | W190570 | 400354 | 800005 | PAS113 | PA | WASHINGTON | COAL | 2 | L | 2.0 | L | 2.0 | 3 | L | 2 | L | |
| GROUP 2 - Geographic distribution, rank, and associated materials | |||||||||||||||||
| W248250 | W192721 | 373609 | 812331 | 61-74 | WV | WYOMING | COAL | 2 | L | 2.0 | L | 4.1 | 6.2 | 2 | L | ||
| W248251 | W199325 | 381702 | 813146 | SI1-168 | WV | KANAWHA | COAL | 2 | L | 2.0 | L | 4.7 | 6.4 | 2 | L | ||
| W248252 | W192720 | 372942 | 812200 | 61-70 | WV | WYOMING | COAL | 2 | L | 2.0 | L | 2.0 | L | 3 | L | 2 | L |
| W248253 | W206539 | 375600 | 804257 | 80-20-A | WV | GREENBRIER | COAL | 10 | L | 10.0 | L | 33.0 | 28.0 | 10 | L | ||
| W248254 | W206539 | 375600 | 804257 | 80-20-A | WV | GREENBRIER | COAL | 2 | L | 2.0 | L | 2.0 | 4 | L | 2 | L | |
| W248255 | W192715 | 373545 | 812550 | 61-56 | WV | WYOMING | COAL | 2 | L | 2.0 | L | 4.0 | 6.8 | 2 | L | ||
| W248256 | W194353 | 393730 | 800300 | SR-141 | WV | MONGALIA | COAL | 10 | L | 10.0 | L | 10.0 | L | 20 | L | 10 | L |
| W248257 | W193960 | 372200 | 813614 | 64-15-AA | WV | MC DOWELL | COAL | 2 | L | 2.0 | L | 2.0 | 4.0 | 2 | L | ||
| W248258 | W199739 | 411009 | 801047 | PAS231 | PA | MERCER | COAL | 2 | L | 2.0 | L | 8.6 | 11.0 | 2 | L | ||
| W248259 | W199584 | 400915 | 781457 | PAS164 | PA | BEDFORD | COAL | 2 | L | 2.0 | L | 3.0 | 4.0 | 2 | L | ||
| W248260 | W200450 | 412018 | 775302 | PAS273 | PA | CLINTON | COAL | 2 | L | 2.0 | L | 2.0 | 3.0 | 2 | L | ||
| W248261 | W192712 | 372202 | 815041 | 61-41 | WV | MC DOWELL | COAL | 2 | L | 2.0 | L | 4.8 | 4.0 | 2 | L | ||
| W248265 | W197229 | 402830 | 791332 | H2-1-4L 2.3 | PA | INDIANA | COAL | 2 | L | 2.0 | L | 3.0 | 5.4 | 2 | L | ||
| W248269 | W214062 | 394047 | 821710 | 1313 | OH | PERRY | COAL | 2 | L | 2.0 | L | 2.0 | L | 3 | L | 2 | L |
| W248271 | W216043 | 410408 | 795113 | PAS538 | PA | BUTLER | COAL | 2 | L | 2.0 | L | 2.0 | 3.0 | 2 | L | ||
| W248284 | W214263 | 364841 | 835234 | KGS-527 | KY | KNOX | COAL | 2 | L | 2.0 | L | 2.0 | 3 | L | 2 | L | |
| W248285 | W224350 | 403506 | 812014 | 1448 | OH | TUSCARAWAS | COAL | 2 | L | 2.0 | L | 2.0 | L | 4.0 | 2 | L | |
| W248289 | W210262 | 374546 | 823826 | KGS-352 | KY | MARTIN | COAL | 2 | L | 2.0 | L | 4.3 | 4.9 | 2 | L | ||
| W248299 | W194312 | 371539 | 874353 | SLC-57 | KY | HOPKINS | COAL | 2 | L | 2.0 | L | 5.1 | 5.5 | 2 | L | ||
| W248300 | W192930 | 380206 | 885748 | LO1432 | IL | FRANKLIN | COAL | 2 | L | 2.0 | L | 2.0 | L | 5.1 | 2 | L | |
| W248302 | W189332 | 380101 | 893309 | LO1009 | IL | PERRY | LIMESTONE | 2 | L | 2.0 | L | 2.0 | L | 3 | L | 2 | L |
| W248304 | W209892 | 340404 | 873624 | WIL-1 | AL | WINSTON | COAL | 3 | L | 3.0 | L | 4.0 | 8.1 | 3 | L | ||
| W248305 | W211203 | 333418 | 872812 | KRCRA 11.C | AL | TUSCALOOSA | COAL | 2 | L | 2.0 | L | 5.0 | 4.4 | 2 | L | ||
| W248306 | W189335 | 380101 | 893309 | LO1017 | IL | PERRY | CLAYSTONE | 2 | L | 2.0 | L | 6.1 | 3 | L | 2 | L | |
| W248307 | W211198 | 332630 | 872647 | KRCRA 6.D | AL | TUSCALOOSA | COAL | 2 | L | 2.0 | L | 2.0 | L | 3 | L | 2 | L |
| W248313 | W218628 | 373251 | 822124 | KGS690 | KY | BREATHITT | COAL | 2 | L | 2.0 | L | 5.6 | 3.0 | 2 | L | ||
| W248326 | none | 361700 | 800800 | 601 ROBBINS | VA | STOKES | COAL | 2 | L | 2.0 | L | 2.0 | 3.0 | 2 | L | ||
| W248327 | none | 361700 | 800800 | 602 ROBBINS | VA | STOKES | COAL | 2 | L | 2.0 | L | 4.9 | 5.9 | 2 | L | ||
| W248328 | none | 323000 | 794000 | 633 ROBBINS | VA | PITTSYLVANIA | BLACK SHALE | 2 | L | 2.0 | L | 2.0 | L | 3.0 | 2 | L | |
| W248329 | none | 353300 | 791700 | 1110 ROBBINS | NC | CHATHAM | COAL | 2 | L | 2.0 | L | 16.0 | 17.0 | 2 | L | ||
| W248330 | none | 373900 | 773400 | 1061 ROBBINS | VA | HENRICO | COAL | 2 | L | 2.0 | L | 3.0 | 5.6 | 2 | L | ||
| W248331 | none | 373700 | 773800 | 734 ROBBINS | VA | CHESTERFIELD | COAL | 0.5 | L | 0.5 | L | 0.8 | 1.2 | 0.5 | L | ||
| W248332 | W248060 | 340000 | 992310 | none | TX | DALLAS | LIGNITE | 3 | L | 3.0 | L | 3.0 | L | 5 | L | 3 | L |
| W248333 | W248053 | 423736 | 842900 | 1 | MI | INGHAM | COAL TILL | 0.5 | L | 0.5 | L | 0.7 | L | 0.8 | L | 0.5 | L |
| W248334 | W248054 | 424000 | 841700 | 2 | MI | INGHAM | CANNELOID | 2 | L | 2.0 | L | 2.0 | L | 3 | L | 2 | L |
| W248335 | W248055 | 424500 | 844500 | 3 | MI | EATON | COAL | 10 | L | 10.0 | L | 10.0 | L | 20 | L | 10 | L |
| W248336 | W248056 | 431500 | 840730 | 4 | MI | SAGINAW | CANNEL | 5 | L | 5.0 | L | 5.0 | L | 8.0 | 5 | L | |
| W248337 | W248057 | 431500 | 840730 | 5 | MI | SAGINAW | COAL | 10 | L | 10.0 | L | 10.0 | L | 20 | L | 10 | L |
| W248338 | W248058 | 432230 | 835330 | 6A | MI | SAGINAW | COAL | 5 | L | 5.0 | L | 7.0 | L | 8 | L | 5 | L |
| W253369 | W253369 | 463900 | 1225800 | 90WABIG1 | WA | LEWIS | COAL | 0.7 | L | 0.7 | L | 1.2 | 1.5 | 0.7 | L | ||
| W253370 | W253370 | 373730 | 830730 | 91KY2145 | KY | MAGOFFIN | COAL | 0.8 | L | 0.8 | L | 1.0 | 2.4 | 0.8 | L | ||
| W253371 | W253371 | 373000 | 830730 | 91KY2155 | KY | MAGOFFIN | COAL | 0.9 | L | 0.9 | L | 2.0 | 2.6 | 0.9 | L | ||
| W253372 | W253372 | 375230 | 831500 | 91KY2169 | KY | MORGAN | COAL | 2 | L | 2 | L | 2.0 | L | 2.0 | 2.0 | L | |
| W253373 | W253373 | 375230 | 831500 | 91KY2170 | KY | MORGAN | COAL | 0.9 | L | 0.9 | L | 1.0 | 1.0 | 0.9 | L | ||
| W253374 | W253374 | 373730 | 830730 | 91KY2174 | KY | MAGOFFIN | COAL | 0.5 | L | 0.5 | L | 1.4 | 2.5 | 0.5 | L | ||
| W253375 | W253375 | 374500 | 823730 | 91KY3758 | KY | MARTIN | COAL | 2 | L | 2 | L | 2.0 | L | 2.0 | 2.0 | L | |
| W253376 | W253376 | 374500 | 823770 | 91KY3814 | KY | MARTIN | COAL | 0.9 | L | 0.9 | L | 2.0 | 0.9 | L | 0.9 | L | |
| W253377 | W253377 | 371500 | 831530 | 91KY4631 | KY | PERRY | COAL | 2 | L | 2 | L | 2.0 | L | 2.0 | L | 2.0 | L |
| W253378 | W253378 | 373730 | 864500 | 91KY2170 | KY | OHIO | COAL | 2 | L | 2 | L | 3.0 | 3.0 | 2.0 | L | ||
| W253387 | W253387 | 435230 | 1084500 | GC2T | WY | HOT SPRINGS | COAL | 1 | L | 1.0 | L | 1.0 | 1.0 | 1.0 | L | ||
| W253388 | W253388 | 435230 | 1084500 | GC4T | WY | HOT SPRINGS | COAL | 1 | L | 1.0 | L | 1.0 | 1.0 | L | 1.0 | L | |
| W253389 | W253389 | 435230 | 1084500 | GC4M | WY | HOT SPRINGS | COAL | 0.9 | L | 0.9 | L | 1.0 | 2.0 | 0.9 | L | ||
| W253390 | W253390 | 435230 | 1084500 | GC4B | WY | HOT SPRINGS | COAL | 0.5 | L | 0.5 | L | 1.2 | 2.1 | 0.5 | L | ||
| W253391 | W253391 | 435230 | 1084500 | GC2M | WY | HOT SPRINGS | COAL | 0.7 | L | 0.7 | L | 0.7 | 0.7 | L | 0.7 | L | |
| W253392 | W253392 | 435230 | 1084500 | GC2B | WY | HOT SPRINGS | COAL | 0.5 | L | 0.5 | L | 0.6 | 0.5 | L | 0.5 | L | |
| W253393 | W253393 | 435230 | 1084500 | GC1T | WY | HOT SPRINGS | COAL | 1 | L | 1.0 | L | 1.0 | 2.0 | 1.0 | L | ||
| W253394 | W253394 | 435230 | 1084500 | GC1B | WY | HOT SPRINGS | COAL | 1 | L | 1.0 | L | 1.0 | L | 1.0 | L | 1.0 | L |
| W253398 | W253398 | 323500 | 782600 | 91TX88-11A | TX | COLEMAN | COAL WASTE | 0.6 | L | 0.6 | L | 1.0 | 1.0 | 0.6 | L | ||
| W253399 | W253399 | 323500 | 782600 | 91TX88-11B | TX | COLEMAN | COAL WASTE | 0.6 | L | 0.6 | L | 0.9 | 1.0 | 0.6 | L | ||
| W248325 | none | 312800 | 992310 | LIT BULL 2 | TX | COLEMAN | COAL WASTE | 3 | L | 42.0 | 1900.0 | 5.0 | L | 3 | L | ||
| W248249 | none | 323500 | 982000 | THURBER | TX | ERATH | COAL WASTE | 2 | L | 2.0 | L | 5.3 | 3 | L | 2 | L | |
| W248324 | none | 312800 | 992310 | TXB88 | TX | COLEMAN | COAL | 2 | L | 2.0 | L | 4.0 | 4.8 | 2 | L | ||
| LAB # | OLD LAB # | LATITUDE | LONGITUDE | FIELD # | STATE | COUNTY | MATERIAL | RH | RU | PT | PD | IR | |||||
| GROUP 3 - PGE associated elements | |||||||||||||||||
| W248262 | W200449 | 412019 | 775326 | PAS272 | PA | CLINTON | COAL | 2 | L | 2.0 | L | 2.0 | 4.1 | 2 | L | ||
| W248309 | W214014 | 333613 | 873404 | KRCRA 3.1 | AL | TUSCALOOSA | COAL | 2 | L | 2.0 | L | 3.0 | 3.0 | 2 | L | ||
| W248263 | W200451 | 412013 | 775300 | PAS274 | PA | CLINTON | COAL | 3 | L | 3.0 | L | 3.0 | L | 5.0 | 3 | L | |
| W248268 | W188895 | 315716 | 880120 | ALA 75-90A | AL | CLARKE | COAL | 2 | L | 2.0 | L | 2.0 | L | 4.0 | 2 | L | |
| W248312 | W214010 | 333613 | 873404 | KRCRA 3.E | AL | TUSCALOOSA | COAL | 2 | L | 2.0 | L | 2.0 | L | 3 | L | 2 | L |
| W248270 | W217585 | 385413 | 822020 | 1004 | OH | GALLIA | COAL | 2 | L | 2.0 | L | 2.0 | 3 | L | 2 | L | |
| W248316 | W206857 | 333030 | 873115 | KRCRA 7.3 | AL | TUSCALOOSA | COAL | 3 | L | 3.0 | L | 4.0 | 6.0 | 3 | L | ||
| GROUP 4 - K/T boundary | |||||||||||||||||
| W253379 | W253379 | 365230 | 1043000 | 90NMP911B | NM | COLFAX | COAL | 1 | L | 3.8 | 9.2 | 6.2 | 2.0 | ||||
| W253380 | W253380 | 365230 | 1043000 | 90NMP901A | NM | COLFAX | COAL | 1 | L | 4.1 | 9.7 | 6.3 | 2.0 | ||||
| W253381 | W253381 | 365230 | 1043000 | 90NMP901C | NM | COLFAX | SHALEY COAL | 0.5 | L | 2.2 | 3.8 | 2.5 | 1.1 | ||||
| W253382 | W253382 | 365230 | 1043000 | 90NM901D | NM | COLFAX | CLAYSTONE | 0.5 | L | 0.5 | L | 1.7 | 1.5 | 0.5 | L | ||
| W253383 | W253383 | 365230 | 1043000 | 90NMP895A | NM | COLFAX | CLAY | 2.6 | 18.0 | 28.0 | 15.0 | 15.0 | |||||
| W253384 | W253384 | 365230 | 1043000 | 90NMP895AC | NM | COLFAX | COAL | 3.3 | 22.0 | 36.0 | 20.0 | 18.0 | |||||
| W253385 | W253385 | 365230 | 1043000 | 90NMP895B | NM | COLFAX | CLAYSTONE | 0.5 | L | 1.8 | 4.6 | 3.0 | 1.1 | ||||
| W253386 | W253386 | 365230 | 1043000 | 90NMP895BKT | NM | COLFAX | CLAYSTONE | 0.5 | L | 1.3 | 5.4 | 2.9 | 0.8 | ||||
| GROUP 5 - Cannel coals | |||||||||||||||||
| W248272 | W188962 | 362930 | 841608 | PIPI-1 | TN | CAMPBELL | COAL | 2 | L | 2.0 | L | 2.0 | 4.6 | 2 | L | ||
| W248272 | W188956 | 360739 | 841524 | LC-bg-1 | TN | ANDERSON | COAL | 2 | L | 2.0 | L | 8.7 | 10.0 | 2 | L | ||
| W248274 | W188959 | 362822 | 841122 | I-PC-1 | TN | CAMPBELL | COAL | 2 | L | 2.0 | L | 5.7 | 4.9 | 2 | L | ||
| W248275 | W188964 | 361709 | 841436 | J-A-BN-4 | TN | CAMPBELL | COAL | 2 | L | 2.0 | L | 2.0 | 3.0 | 2 | L | ||
| W248276 | W188959 | 362822 | 841122 | I-PC-1 | TN | CAMPBELL | COAL | 2 | L | 2.0 | L | 4.4 | 5.4 | 2 | L | ||
| W248277 | W188957 | 361552 | 841329 | JA-PW-1 | TN | CAMPBELL | COAL | 2 | L | 2.0 | L | 3.0 | 3.0 | 2 | L | ||
| W248248 | W188964 | 361709 | 841436 | J-A-BN-4 | TN | CAMPBELL | COAL | 2 | L | 2.0 | L | 2.0 | 3.0 | 2 | L | ||
| W248279 | W188961 | 363349 | 841018 | JW-CC-1 | TN | CAMPBELL | COAL | 2 | L | 2.0 | L | 2.0 | 3 | L | 2 | L | |
| W248281 | W188961 | 363349 | 841018 | JW-CC-1 | TN | CAMPBELL | COAL | 2 | L | 2.0 | L | 4.4 | 3 | L | 2 | L | |
| W248286 | W188956 | 360739 | 841524 | LC-BG-1 | TN | ANDERSON | COAL | 3 | L | 3.0 | L | 8.5 | 11.0 | 3 | L | ||
| W248287 | W188963 | 362900 | 841654 | Pi-J-1 | TN | CAMPBELL | COAL | 2 | L | 2.0 | L | 5.4 | 5.6 | 2 | L | ||
| W248288 | W188958 | 361138 | 841501 | DF-W2 | TN | CAMPBELL | COAL | 3 | L | 3.0 | L | 3.0 | L | 5 | L | 3 | L |
| W248290 | W188960 | 362840 | 841127 | I-RX-1 | TN | CAMPBELL | COAL | 3 | L | 3.0 | L | 9.1 | 7.0 | 3 | L | ||
| W248291 | W188902 | 362659 | 840718 | LF-JO-1 | TN | CAMPBELL | COAL | 3 | L | 3.0 | L | 3.0 | 5 | L | 3 | L | |
| W248292 | W188910 | 361611 | 843103 | RB-BM-3 | TN | SCOTT | COAL | 2 | L | 2.0 | L | 3.0 | 4.0 | 2 | L | ||
| W248293 | W188904 | 363535 | 841800 | K-BM-2 | TN | SCOTT | COAL | 2 | L | 2.0 | L | 5.2 | 5.6 | 2 | L | ||
| W248294 | W188903 | 363235 | 840327 | JE-Bg-2 | TN | CAMPBELL | COAL | 3 | L | 3.0 | L | 12.0 | 13.0 | 3 | L | ||
| W248295 | W188907 | 363235 | 842950 | WE-GM-1 | TN | SCOTT | COAL | 2 | L | 2.0 | L | 9.5 | 11.0 | 2 | L | ||
| W248296 | W188901 | 363249 | 835812 | E-CC-2 | TN | CLAIBORNE | COAL | 3 | L | 3.0 | L | 3.0 | L | 5 | L | 3 | L |
| W248297 | W188900 | 363424 | 835720 | E-RX-2 | TN | CLAIBORNE | COAL | 3 | L | 3.0 | L | 9.7 | 12.0 | 3 | L | ||
| W248298 | W188908 | 362645 | 843303 | HW-GM-2 | TN | SCOTT | COAL | 2 | L | 2.0 | L | 5.2 | 8.7 | 2 | L | ||
| W248301 | W188917 | 361049 | 842136 | DF-BM-4 | TN | ANDERSON | COAL | 2 | L | 2.0 | L | 2.0 | L | 3 | L | 2 | L |
| W248303 | W188918 | 363320 | 835420 | E-M-1 | TN | CLAIBORNE | COAL | 3 | L | 3.0 | L | 3.0 | L | 5 | L | 3 | L |
| W248308 | W188905 | 363533 | 841801 | K-W-3 | TN | SCOTT | COAL | 2 | L | 2.0 | L | 2.0 | L | 4.0 | 2 | L | |
| W248314 | W188909 | 361606 | 843718 | Rb-GM-3 | TN | MORGAN | COAL | 2 | L | 2.0 | L | 5.7 | 6.6 | 2 | L | ||
| W248315 | W215411 | 363424 | 834534 | KGS570 | TN | CLAIBORNE | COAL | 2 | L | 2.0 | L | 3.0 | 6.7 | 2 | L | ||
| W248317 | W215410 | 363424 | 834534 | KGS569 | TN | CLAIBORNE | COAL | 2 | L | 2.0 | L | 6.7 | 8.9 | 2 | L | ||
| W248318 | W216282 | 375227 | 831757 | KGS634 | KY | MORGAN | COAL | 2 | L | 2.0 | L | 2.0 | L | 3 | L | 2 | L |
| W248319 | W216280 | 374032 | 833258 | KGS631 | KY | WOLFE | COAL | 3 | L | 3.0 | L | 5.0 | 5 | L | 3 | L | |
| W248320 | W193650 | 362405 | 845556 | JM-N-2 | TN | FENTRESS | COAL | 2 | L | 2.0 | L | 2.0 | L | 5.4 | L | 2 | L |
| W248321 | W193661 | 363443 | 834649 | FR-M-3 | TN | CLAIBORNE | COAL | 5 | L | 5.0 | L | 5.0 | L | 8 | L | 5 | L |
| W248322 | W193659 | 361125 | 842355 | FM-BM-3 | TN | SCOTT | COAL | 2 | L | 2.0 | L | 2.0 | L | 4 | L | 2 | L |
| W248323 | W193647 | 363438 | 834620 | FR-ST-1 | TN | CLAIBORNE | COAL | 10 | L | 10.0 | L | 10.0 | L | 20 | L | 10 | L |
| W253395 | W253395 | 395310 | 801010 | SEW4LA | PA | GREENE | COAL | 0.5 | L | 0.5 | L | 0.5 | L | 0.6 | 0.5 | L | |
| W253396 | W253396 | 395310 | 801010 | SEW4LB1 | PA | GREENE | COAL | 1 | L | 1.0 | L | 1.0 | L | 1.0 | L | 1.0 | L |
| W253397 | W253397 | 395310 | 801010 | SEW4LD2 | PA | GREENE | COAL | 5 | L | 5.0 | L | 5.0 | L | 5.0 | L | 5.0 | L |
| W253400 | W253400 | 362413 | 841053 | 91TN1 | TN | CAMPBELL | COAL | 0.6 | L | 0.6 | L | 2.6 | 3.4 | 0.6 | L | ||
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