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:
Twiggs Co., Georgia, USA


mindat Locality ID: 69840
mindat URL: http://www.mindat.org/loc-69840.html

Tectonic Settings:

Total number of sublocalities beneath "Twiggs Co., Georgia, USA": 94
Total number of bottom-level sublocalities: 92

Number of Child Localities: 92
Child Localities:
17 Mine
B. D. Tharpe Mine
Birch No. 1 Mine
Bond Mine
Brooks Mine Pit A
Brooks Mine Pit B
Cannon Mine
Crosby No. 3 Mine
Crosby No. 4 Mine
Crosby No. 5 Mine
Crosby No. 6 Mine
Crosby-Moore Mine
Davis Mine
Dean Hole Mine
Dry Branch Mine
Dry Branch Pit A
Epps Mine
Fullers Earth Mine
General Reduction Company Mine
Georgia Kaolin Company
Georgia Kaolin Mine 22; Pit A
Georgia Kaolin Mine 22; Pit B
Georgia Kaolin Mine 43; Pit A
Georgia Kaolin Mine 43; Pit B
Georgia Kaolin Mine 43; Pit C
Georgia Kaolin Mine 43; Pit D
Georgia Kaolin Mine 43; Pit E
Georgia Kaolin Mine 50
Georgia Kaolin Mine 57
Georgia Kaolin Mine 60
Georgia Kaolin Mine 71
Georgia Kaolin Mine No. 11
Gordon Pit
Griffin Mine
Hinson Mine
Hinson Mine (2)
Huber Mine
Huber Mine 20; Pit A
Huber Mine 20; Pit B
Huber Mine 22
Huber Mine 26
Huber Mine 30
Huber Mine 31
Huber Mine 36
Huber Mine 38
Huber Mine 6 - Pit A
Huber Mine 6 - Pit B
J.M. Huber
Jefferson Mine (Sierra Div.)
Kaolin Mines
Lawson Quarry
Macon
No. 1 Mine
No. 10 Mine
No. 2 Mine
No. 2 O'Neal Mine
No. 3 Mine
No. 4 Mine
No. 8 Mine
Nord Kaolin Company
Number 9 Mine
Old Flamoga Mine
Old Macon Mining Company Mine
Old Payne And Nelson Mine
R. Epps Mine
Rico Mine
Ryle Mine
Sam Hall And Sons
Sandersv.-Macon
Tharp Mine
Tharpe Mine
Tharpe Mine (2)
Unnamed Mine (10119040)
Unnamed Mine (10119318)
Unnamed Mine (10143881)
Unnamed Mine (10144129)
Unnamed Mine (10167953)
Unnamed Mine (10168023)
Unnamed Mine (10191695)
Unnamed Mine (10192262)
Unnamed Mine (10216078)
Unnamed Mine (10241417)
Unnamed Mine (10265180)
Unnamed Mine (10265325)
Unnamed Mine (10265431)
Unnamed Mine (10265522)
Unnamed Mine (10265690)
Unnamed Mine (10281201)
Unnamed Mine (10281392)
Unnamed Mine (10289635)
Unnamed Mine (10290022)
Unnamed Mine (10290044)

Latitude: 32°45'56"N
Longitude: 83°28'13"W
Decimal Degree (lat, lon): 32.765555555556,-83.470277777778

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 C H O Si 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
ClayDiamondKaoliniteNone

2 IMA Minerals at location:
Diamond  (*)Kaolinite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Diamond  (*)DiamondC1203347697
Kaolinite  (*)Clay KaoliniteAl2Si2O5(OH)42203314,2033315591



No ages have been assigned to this locality yet.

SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

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