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:
Beverly, Essex Co., Massachusetts, USA

mindat Locality ID: 22338
mindat URL: http://www.mindat.org/loc-22338.html

Tectonic Settings:

Total number of sublocalities beneath "Beverly, Essex Co., Massachusetts, USA": 3
Total number of bottom-level sublocalities: 3

Number of Child Localities: 3
Child Localities:
Briscoe Hill
Poorhouse Hill
Prospect Hill

Latitude: 42°33'20"N
Longitude: 70°52'27"W
Decimal Degree (lat, lon): 42.555555555556,-70.874166666667

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	Cancrinite	Cancrinite-sodalite	Corundum	Feldspar	Fluorite	Molybdenite	Nickeline	None	Pyroxene
Quartz	Rutile	Sodalite	Spinel	Titanite	Tridymite	Zircon	Zirconolite

Aegirine ()*	Augite ()*	Cancrinite ()*	Cassiterite ()*	Diopside ()*
Fluorite ()*	Hastingsite ()*	Hematite ()*	Magnetite ()*	Microcline ()*
Molybdenite ()*	Nepheline ()*	Orthoclase ()*	Pyrrhotite ()*	Quartz ()*
Sodalite ()*	Titanite ()*	Zircon ()*	Zirconolite ()*

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 Ca Cl F Fe H K Mg Mo Na O S Si Sn Ti Y Zr

Elements from minerals reported directly at this locality: Al C Ca Cl F Fe H K Mg Na O S Si Sn Ti Y Zr

Structural Groups for minerals in this locality:
Amphibole Cancrinite Cancrinite-sodalite Corundum Feldspar Fluorite Molybdenite Nickeline None Pyroxene
Quartz Rutile Sodalite Spinel Titanite Tridymite Zircon Zirconolite

19 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Aegirine ()*	Pyroxene	NaFe³⁺Si₂O₆	1	219306	1022
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	1	219306	2060
Cancrinite ()*	Cancrinite	(Na,Ca, )₈(Al₆Si₆)O₂₄(CO₃,SO₄)₂·2H₂O	0		232
Cassiterite ()*	Rutile	SnO₂	0		5171
Diopside ()*	Pyroxene	CaMgSi₂O₆	0		4135
Fluorite ()*	Fluorite	CaF₂	0		9617
Hastingsite ()*	Amphibole	NaCa₂(Fe²⁺₄Fe³⁺)(Si₆Al₂)O₂₂(OH)₂	0		209
Hematite ()*	Corundum	Fe₂O₃	0		14640
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	219306	14899
Microcline ()*	Feldspar	K(AlSi₃O₈)	2	219305,219306	4924
Molybdenite ()*	Molybdenite	MoS₂	1	219306	5800
Nepheline ()*	Tridymite	Na₃K(Al₄Si₄O₁₆)	1	219306	884
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	0		2349
Pyrrhotite ()*	Nickeline	Fe₇S₈	1	219306	9056
Quartz ()*	Quartz	SiO₂	2	219306,219307	61156
Sodalite ()*	Cancrinite-sodalite Sodalite	Na₄(Si₃Al₃)O₁₂Cl	0		444
Titanite ()*	Titanite	CaTi(SiO₄)O	0		4899
Zircon ()*	Zircon	Zr(SiO₄)	0		5251
Zirconolite ()*	Zirconolite	(Ca,Y)Zr(Ti,Mg,Al)₂O₇	0		140

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...