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:
Diamond Hill, Cumberland, Providence Co., Rhode Island, USA

mindat Locality ID: 6732
mindat URL: http://www.mindat.org/loc-6732.html

Tectonic Settings:

Total number of sublocalities beneath "Diamond Hill, Cumberland, Providence Co., Rhode Island, USA": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
Diamond Hill Iron Prospects

Latitude: 41°59'0"N
Longitude: 71°24'"W
Decimal Degree (lat, lon): 41.983333333333,-71.4

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.

Amphibole	Apatite	Arsenopyrite	Baryte	Corundum	Diaspore	Epidote	Feldspar	Fluorite	Lepidocrocite
None	Pyrite	Quartz	Rocksalt

Arsenopyrite ()*	Baryte ()*	Fluorapatite ()*	Fluorite ()*	Galena ()*
Goethite ()*	Hematite ()*	Ilmenite ()*	Lepidocrocite ()*	Magnesio-hornblende ()*
Orthoclase ()*	Pyrite ()*	Quartz ()*	Zoisite ()*

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 Ba Ca F Fe H K Mg O P Pb S Si Ti

Elements from minerals reported directly at this locality: Al As Ba Ca F Fe H K Mg O P Pb S Si

Structural Groups for minerals in this locality:
Amphibole Apatite Arsenopyrite Baryte Corundum Diaspore Epidote Feldspar Fluorite Lepidocrocite
None Pyrite Quartz Rocksalt

14 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Arsenopyrite ()*	Arsenopyrite	FeAsS	0		9052
Baryte ()*	Baryte	Ba(SO₄)	0		11547
Fluorapatite ()*	Apatite	Ca₅(PO₄)₃F	0		2740
Fluorite ()*	Fluorite	CaF₂	0		9617
Galena ()*	Rocksalt	PbS	0		24243
Goethite ()*	Diaspore	FeO(OH)	1	263472	7437
Hematite ()*	Corundum	Fe₂O₃	1	263472	14640
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	1	263472	5433
Lepidocrocite ()*	Lepidocrocite	Fe³⁺O(OH)	1	263472	581
Magnesio-hornblende ()*	Amphibole	Ca₂(Mg₄Al)(Si₇Al)O₂₂(OH)₂	0		238
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	0		2349
Pyrite ()*	Pyrite	FeS₂	0		39462
Quartz ()*	Quartz	SiO₂	1	263472	61156
Zoisite ()*	Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	0		1025

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...