Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org



The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.


Locality Name:
Coker Creek District, Monroe Co., Tennessee, USA


mindat Locality ID: 68622
mindat URL: http://www.mindat.org/loc-68622.html

Tectonic Settings:

Total number of sublocalities beneath "Coker Creek District, Monroe Co., Tennessee, USA": 107
Total number of bottom-level sublocalities: 103

Number of Child Localities: 98
Child Localities:
Alvin Branch Placer Workings
Annette Placer Workings
Big Branch Placer Workings
Big Surface Workings
Blackjack Ridge Adit Occurrence
Boyd Mine
Boyd Placer Workings
Brannon Prospect
Calf Yoke Adit Occurrence (Hotwater Workings)
Calico Trenches Occurrence (Calico Veins)
Cindy Hole Occurrence
Closman Workings Occurrence (Northeast & Southwest)
Coker Creek
Cooper Mine
Duckett Ridge Adit Occurrence
El Tigre Mine
El Tigre Placer
Gear Placer Workings
Hollinghead Field Placer Workings (Peels Branch Workings)
Hotwater Branch Placer Workings
Johnson Branch Placer Workings
Johnson Prospect Pit (Johnson Adit)
Johnson Shaft Occurrence
Lenderman Adit Occurrence
Lonsdale Adit
Lonsdale Tunnel
Lost River Mine (Big Branch Workings; Miles Witt)
Lower Johnson Adit Occurrence
Lower Magill Prospect
Lower Peck Adit Occurrence
McAllister Branch Placer Workings
Mill Branch Placer Workings
Paris Adit Occurrence
Peck Prospect
Prospect Pit (MRDS - 10025284)
Pumphouse Workings Occurrence
Roberts Branch Adit
Round Top
Sixmile Creek Adit Occurrence
Stripped Area Occurrence (MRDS - 10025358)
Unnamed Adit Occurrence (MRDS - 10025353)
Unnamed Adit Occurrence (MRDS - 10025356)
Unnamed Adit Occurrence (MRDS - 10025360)
Unnamed Adit Occurrence (MRDS - 10025363)
Unnamed Adit Occurrence (MRDS - 10025367)
Unnamed Adit Occurrence (MRDS - 10025370)
Unnamed Adit Occurrence (MRDS - 10025371)
Unnamed Adit Occurrence (MRDS - 10025373)
Unnamed Adit Occurrence (MRDS - 10025384)
Unnamed Adit Occurrence (MRDS - 10091847)
Unnamed Adit Occurrence (MRDS - 10091853)
Unnamed Adit Occurrence (MRDS - 10091857)
Unnamed Adit Occurrence (MRDS - 10091863)
Unnamed Adits Occurrence (MRDS - 10025359)
Unnamed Gold Prospect (MRDS - 10025287)
Unnamed Gold Prospect (MRDS - 10025288)
Unnamed Gold Prospect (MRDS - 10025294)
Unnamed Gold Prospect (MRDS - 10025309)
Unnamed Gold Prospect (MRDS - 10025362)
Unnamed Gold Prospect (MRDS - 10025366)
Unnamed Gold Prospect (MRDS - 10025380)
Unnamed Gold Prospect (MRDS - 10025382)
Unnamed Gold Prospect (MRDS - 10025383)
Unnamed Gold Prospect (MRDS - 10025387)
Unnamed Gold Prospect (MRDS - 10091845)
Unnamed Gold Prospect (MRDS - 10091855)
Unnamed Gold Prospect (MRDS - 10091858)
Unnamed Gold Prospect (MRDS - 10091859)
Unnamed Gold Prospect (MRDS - 10091860)
Unnamed Gold Prospect (MRDS - 10091861)
Unnamed Gold Prospect (MRDS - 10091862)
Unnamed Gold Prospects (MRDS - 10091846)
Unnamed Pit And Shaft (MRDS - 10025295)
Unnamed Prospect Pit (MRDS - 10025299)
Unnamed Prospect Pit (MRDS - 10025300)
Unnamed Prospect Pit (MRDS - 10025308)
Unnamed Prospect Pit (MRDS - 10025350)
Unnamed Prospect Pit (MRDS - 10025354)
Unnamed Prospect Pit (MRDS - 10025355)
Unnamed Prospect Pit (MRDS - 10025364)
Unnamed Prospect Pit (MRDS - 10025368)
Unnamed Prospect Pit (MRDS - 10025369)
Unnamed Prospect Pit (MRDS - 10091851)
Unnamed Prospect Pit (MRDS - 10091852)
Unnamed Prospect Pit (MRDS - 10091856)
Unnamed Prospect Pit (MRDS - 10098188)
Unnamed Prospect Pits (MRDS - 10025297)
Unnamed Prospect Pits (MRDS - 10025298)
Unnamed Prospect Pits (MRDS - 10025301)
Unnamed Prospect Pits (MRDS - 10025307)
Unnamed Prospect Pits (MRDS - 10025361)
Unnamed Prospect Pits (MRDS - 10091844)
Unnamed Prospect Trench (MRDS - 10025310)
Unnamed Shaft Occurrence (MRDS - 10025372)
Upper Johnson Adit Occurrence
Upper Magill Prospect
Upper Peck Adit Occurrence
Whippoorwill Branch Placer Workings

Latitude: 35°15'33"N
Longitude: 84°17'14"W
Decimal Degree (lat, lon): 35.259166666667,-84.287222222222

AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
This mineral's age has not yet been recorded.

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Al As Au C Ca Cu Fe H K Li Mn O Pb S Si Ti Zr 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
ArsenopyriteChalcopyriteClayCopperCorundumDiamondDiasporeMicaNickelineNone
QuartzRocksaltRutileSpinelZircon

18 IMA Minerals at location:
Ankerite  (*)Arsenopyrite  (*)Chalcocite  (*)Chalcopyrite  (*)Copper  (*)
Diamond  (*)Galena  (*)Goethite  (*)Gold  (*)Hematite  (*)
Ilmenite  (*)Lithiophorite  (*)Magnetite  (*)Muscovite  (*)Pyrrhotite  (*)
Quartz  (*)Rutile  (*)Zircon  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Ankerite  (*)NoneCa(Fe2+,Mg)(CO3)213268631,268644,268646,268655,268656,268660,268670,268671,268673,268688,268726,268727,2687283092
Arsenopyrite  (*)ArsenopyriteFeAsS12686709052
Chalcocite  (*)NoneCu2S2268667,2686695707
Chalcopyrite  (*)ChalcopyriteCuFeS2126867027198
Copper  (*)CopperCu2268667,2686693846
Diamond  (*)DiamondC2268642,268729697
Galena  (*)RocksaltPbS2268660,26867024243
Goethite  (*)DiasporeFeO(OH)2268644,2686707437
Gold  (*)CopperAu96268623,268624,268625,268626,268627,268628,268629,268630,268631,268632,268633,268634,268635,268636,268637,268638,268639,268640,268641,268642,268643,268644,268646,268648,268653,268654,268655,268656,268657,268658,268660,268661,268662,268665,268667,268669,268670,268671,268672,268673,268674,268675,268676,268677,268678,268679,268680,268681,268682,268683,268684,268685,268686,268687,268688,268689,268690,268691,268692,268693,268694,268695,268696,268697,268698,268699,268700,268701,268702,268703,268704,268705,268706,268707,268708,268709,268710,268711,268712,268713,268714,268715,268716,268717,268718,268719,268720,268721,268722,268723,268724,268725,268726,268727,268728,26872930554
Hematite  (*)CorundumFe2O3126865314640
Ilmenite  (*)CorundumFe2+Ti4+O32268638,2686535433
Lithiophorite  (*)None(Al,Li)(Mn4+,Mn3+)O2(OH)216268631,268644,268646,268648,268655,268656,268662,268665,268667,268669,268671,268673,268689,268692,268726,268728210
Magnetite  (*)SpinelFe2+Fe3+2O42268638,26865314899
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)216268630,268631,268644,268646,268648,268656,268665,268670,268671,268673,268688,268689,268692,268726,268727,26872817380
Pyrrhotite  (*)NickelineFe7S812686709056
Quartz  (*)QuartzSiO25268635,268644,268667,268669,26867061156
Rutile  (*)RutileTiO23268644,268667,2686695614
Zircon  (*)ZirconZr(SiO4)2268638,2686535251



No ages have been assigned to this locality yet.

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All locality data graciously provided by mindat.org

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