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:
Pacolet Quarry (SE Div. Vulcan Materials Company), Spartanburg Co., South Carolina, USA

Oldest recorded age at locality: 282
Youngest recorded age at locality: 276

mindat Locality ID: 99578
mindat URL: http://www.mindat.org/loc-99578.html

Tectonic Settings:

Total number of sublocalities beneath "Pacolet Quarry (SE Div. Vulcan Materials Company), Spartanburg Co., South Carolina, USA": 0
Total number of bottom-level sublocalities: 0

Latitude: 34°54'50"N
Longitude: 81°46'55"W
Decimal Degree (lat, lon): 34.913888888889,-81.781944444444

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The 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.

Chlorite	Clay	None	Talc

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 H Mg O Si

Elements from minerals reported directly at this locality: Al H Mg O Si

Structural Groups for minerals in this locality:
Chlorite Clay None Talc

2 IMA Minerals at location:

Clinochlore ()*	Talc ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Clinochlore ()*	Chlorite Clay	Mg₅Al(AlSi₃O₁₀)(OH)₈	282	276	0		1756
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	282	276	0		3337

2 Ages assigned to this locality:

	Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Sample Num	Run Num	Age from other Locality	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID	Age Notes
	USGS-Rb-Sr-04090	282	276	279±3	Rb-Sr			biotite							99578	Pacolet Quarry (SE Div. Vulcan Materials Company), Spartanburg Co., South Carolina, USA		USGS-Rb-Sr		USGS-Rb-Sr
	USGS-Rb-Sr-04091	282	276	279±3	Rb-Sr			whole rock							99578	Pacolet Quarry (SE Div. Vulcan Materials Company), Spartanburg Co., South Carolina, USA		USGS-Rb-Sr		USGS-Rb-Sr

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...