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:
Power's Farm (Bower Powers Farm; Ryland Crary Farm), Pierrepont, St. Lawrence Co., New York, USA

Oldest recorded age at locality: 1600
Youngest recorded age at locality: 1000

mindat Locality ID: 7930
mindat URL: http://www.mindat.org/loc-7930.html

Tectonic Settings:

Total number of sublocalities beneath "Power's Farm (Bower Powers Farm; Ryland Crary Farm), Pierrepont, St. Lawrence Co., New York, USA": 3
Total number of bottom-level sublocalities: 3

Number of Child Localities: 3
Child Localities:
Phosphate Vein
Smoky Quartz Vein
Waddell Vein (Waddell Trench)

Latitude: 44°32'30"N
Longitude: 75°1'"W
Decimal Degree (lat, lon): 44.541666666667,-75.016666666667

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.

Allanite	Amphibole	Apatite	Baryte	Calcite	Chalcopyrite	Chlorite	Clay	Copper	Diaspore
Epidote	Feldspar	Malachite	Marcasite	Mica	Monazite	None	Pyrite	Pyroxene	Quartz
Smectite-vermiculite	Sphalerite	Spinel	Talc	Tourmaline	Zircon

Actinolite ()*	Allanite-(Ce) ()*	Baryte ()*	Bornite ()*	Calcite ()*
Chalcocite ()*	Chalcopyrite ()*	Chamosite ()*	Diopside ()*	Dravite ()*
Ferro-actinolite ()*	Fluorapatite ()*	Goethite ()*	Gold ()*	Magnetite ()*
Malachite ()*	Marcasite ()*	Microcline ()*	Monazite-(Ce) ()*	Phlogopite ()*
Pyrite ()*	Quartz ()*	Sphalerite ()*	Synchysite-(Ce) ()*	Talc ()*
Tremolite ()*	Vermiculite ()*	Zircon ()*

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 Au B Ba C Ca Ce Cu F Fe H K Mg Na O P S Si Zn Zr

Elements from minerals reported directly at this locality: Al C Ca Cu Fe H Mg O Si Zr

Structural Groups for minerals in this locality:
Allanite Amphibole Apatite Baryte Calcite Chalcopyrite Chlorite Clay Copper Diaspore
Epidote Feldspar Malachite Marcasite Mica Monazite None Pyrite Pyroxene Quartz
Smectite-vermiculite Sphalerite Spinel Talc Tourmaline Zircon

28 IMA Minerals at location:

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
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	1600	1000	0		3419
Allanite-(Ce) ()*	Allanite Epidote	CaCe(Al₂Fe²⁺)[Si₂O₇][SiO₄]O(OH)	1600	1000	1	248738	706
Baryte ()*	Baryte	Ba(SO₄)	1600	1000	1	248739	11547
Bornite ()*	None	Cu₅FeS₄	1600	1000	1	248739	5516
Calcite ()*	Calcite	Ca(CO₃)	1600	1000	2	248738,248739	27770
Chalcocite ()*	None	Cu₂S	1600	1000	1	248739	5707
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	1600	1000	1	248738	27198
Chamosite ()*	Chlorite Clay	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈	1600	1000	0		577
Diopside ()*	Pyroxene	CaMgSi₂O₆	1600	1000	0		4135
Dravite ()*	Tourmaline	NaMg₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	1600	1000	2	248738,248740	648
Ferro-actinolite ()*	Amphibole	Ca₂(Mg_2.5-0.0Fe²⁺_2.5-5.0)Si₈O₂₂(OH)₂	1600	1000	0		129
Fluorapatite ()*	Apatite	Ca₅(PO₄)₃F	1600	1000	2	248738,248740	2740
Goethite ()*	Diaspore	FeO(OH)	1600	1000	2	248738,248740	7437
Gold ()*	Copper	Au	1600	1000	1	248738	30554
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1600	1000	1	248739	14899
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	1600	1000	0		12537
Marcasite ()*	Marcasite	FeS₂	1600	1000	1	248738	5674
Microcline ()*	Feldspar	K(AlSi₃O₈)	1600	1000	1	248738	4924
Monazite-(Ce) ()*	Monazite	Ce(PO₄)	1600	1000	1	248739	945
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂	1600	1000	2	248738,248740	2273
Pyrite ()*	Pyrite	FeS₂	1600	1000	2	248738,248740	39462
Quartz ()*	Quartz	SiO₂	1600	1000	3	248738,248739,248740	61156
Sphalerite ()*	Sphalerite	ZnS	1600	1000	1	248738	21482
Synchysite-(Ce) ()*	None	CaCe(CO₃)₂F	1600	1000	1	248738	232
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	1600	1000	1	248738	3337
Tremolite ()*	Amphibole	Ca₂(Mg_5.0-4.5Fe²⁺_0.0-0.5)Si₈O₂₂(OH)₂	1600	1000	0		2562
Vermiculite ()*	Clay Smectite-vermiculite	Mg_0.7(Mg,Fe,Al)₆(Si,Al)₈O₂₀(OH)₄·8H₂O	1600	1000	0		652
Zircon ()*	Zircon	Zr(SiO₄)	1600	1000	0		5251

1 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
	sedexmvt-00232	1600	1000	Mesoproterozoic		host rock age					Yes				23993	Pierrepont, St. Lawrence Co., New York, USA	Pierrepont	Taylor et al. (2009)		USGSOFR2009_1297

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...