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:
Perry, Washington Co., Maine, USA

mindat Locality ID: 135163
mindat URL: http://www.mindat.org/loc-135163.html

Tectonic Settings:

Total number of sublocalities beneath "Perry, Washington Co., Maine, USA": 4
Total number of bottom-level sublocalities: 4

Number of Child Localities: 4
Child Localities:
Gin Cove
Gleason Cove
Lewis Cove
Loring Cove

Latitude: 45°1'32"N
Longitude: 67°5'3"W
Decimal Degree (lat, lon): 45.025555555556,-67.084166666667

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.

Analcime	Calcite	Clay	Corundum	Gadolinite	None	Prehnite	Pumpellyite	Pyroxene	Quartz
Smectite-vermiculite	Spinel	Stilbite

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 B C Ca Fe H Mg Na O Si

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Analcime Calcite Clay Corundum Gadolinite None Prehnite Pumpellyite Pyroxene Quartz
Smectite-vermiculite Spinel Stilbite

11 IMA Minerals at location:

Analcime ()*	Augite ()*	Calcite ()*	Datolite ()*	Hematite ()*
Magnetite ()*	Prehnite ()*	Pumpellyite-(Mg) ()*	Quartz ()*	Saponite ()*
Stilbite-Ca ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Analcime ()*	Analcime	Na(AlSi₂O₆)·H₂O	1	218172	1627
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	1	218169	2060
Calcite ()*	Calcite	Ca(CO₃)	2	218171,218172	27770
Datolite ()*	Gadolinite	CaB(SiO₄)(OH)	1	218172	498
Hematite ()*	Corundum	Fe₂O₃	1	218169	14640
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	218169	14899
Prehnite ()*	Prehnite	Ca₂Al(Si₃Al)O₁₀(OH)₂	2	218169,218172	1898
Pumpellyite-(Mg) ()*	Pumpellyite	Ca₂MgAl₂(Si₂O₇)(SiO₄)(OH)₂·H₂O	1	218172	106
Quartz ()*	Quartz	SiO₂	4	218169,218170,218171,218172	61156
Saponite ()*	Clay Smectite-vermiculite	(Ca,Na)_0.3(Mg,Fe)₃(Si,Al)₄O₁₀(OH)₂·4H₂O	1	218172	301
Stilbite-Ca ()*	Stilbite	NaCa₄(Si₂₇Al₉)O₇₂·28H₂O	1	218172	268

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...