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:
Conklin Quarry, Lime Rock, Lincoln, Providence Co., Rhode Island, USA

mindat Locality ID: 6717
mindat URL: http://www.mindat.org/loc-6717.html

Tectonic Settings:

Total number of sublocalities beneath "Conklin Quarry, Lime Rock, Lincoln, Providence Co., Rhode Island, USA": 0
Total number of bottom-level sublocalities: 0

Latitude: 41°55'31"N
Longitude: 71°27'25"W
Decimal Degree (lat, lon): 41.925277777778,-71.456944444444

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.

Allophane	Alunite	Amorphous	Amphibole	Apatite	Apophyllite	Aragonite	Axinite	Braunite	Calcite
Chalcopyrite	Chlorite	Clay	Clinozoisite	Corundum	Diaspore	Epidote	Feldspar	Gadolinite	Garnet
Gypsum	Heulandite	Kaolinite	Lepidocrocite	Malachite	Mica	Molybdenite	Monazite	Natrolite	Nickeline
None	Not in a structural group	Olivine	Prehnite	Pyrite	Pyroxene	Quartz	Rhodonite	Rocksalt	Rutile
Scheelite	Serpentine	Smectite-vermiculite	Sphalerite	Spinel	Talc	Titanite	Tourmaline	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 B C Ca Ce Cl Cu F Fe H K Mg Mn Mo Na O P Pb S Si Ti W Zn Zr

Elements from minerals reported directly at this locality: Al B C Ca Ce Cl Cu F Fe H K Mg Mn Mo Na O P Pb S Si Ti W Zn Zr

Structural Groups for minerals in this locality:
Allophane Alunite Amorphous Amphibole Apatite Apophyllite Aragonite Axinite Braunite Calcite
Chalcopyrite Chlorite Clay Clinozoisite Corundum Diaspore Epidote Feldspar Gadolinite Garnet
Gypsum Heulandite Kaolinite Lepidocrocite Malachite Mica Molybdenite Monazite Natrolite Nickeline
None Not in a structural group Olivine Prehnite Pyrite Pyroxene Quartz Rhodonite Rocksalt Rutile
Scheelite Serpentine Smectite-vermiculite Sphalerite Spinel Talc Titanite Tourmaline Zircon

69 IMA Minerals at location:

Actinolite ()*	Albite ()*	Almandine ()*	Anatase ()*	Andradite ()*
Ankerite ()*	Antigorite ()*	Aragonite ()*	Aurichalcite ()*	Axinite-(Fe) ()*
Azurite ()*	Braunite ()*	Calcite ()*	Chalcopyrite ()*	Chrysocolla ()*
Clinochlore ()*	Datolite ()*	Diopside ()*	Dolomite ()*	Dravite ()*
Epidote ()*	Ferrimolybdite ()*	Ferro-hornblende ()*	Fluorapophyllite-(K) ()*	Forsterite ()*
Galena ()*	Goethite ()*	Graphite ()*	Grossular ()*	Gypsum ()*
Hematite ()*	Heulandite-Ca ()*	Hydromagnesite ()*	Ilmenite ()*	Jarosite ()*
Kaolinite ()*	Lepidocrocite ()*	Magnesio-hornblende ()*	Magnesite ()*	Magnetite ()*
Malachite ()*	Manganite ()*	Microcline ()*	Molybdenite ()*	Monazite-(Ce) ()*
Montmorillonite ()*	Muscovite ()*	Nontronite ()*	Opal ()*	Orthoclase ()*
Prehnite ()*	Pyrite ()*	Pyrolusite ()*	Pyromorphite ()*	Pyrrhotite ()*
Quartz ()*	Rhodochrosite ()*	Rhodonite ()*	Rutile ()*	Scheelite ()*
Schorl ()*	Scolecite ()*	Siderite ()*	Sphalerite ()*	Talc ()*
Titanite ()*	Tremolite ()*	Zircon ()*	Zoisite ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	3419
Albite ()*	Feldspar	Na(AlSi₃O₈)	8803
Almandine ()*	Garnet	Fe²⁺₃Al₂(SiO₄)₃	2353
Anatase ()*	Not in a structural group	TiO₂	2162
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	1534
Ankerite ()*	None	Ca(Fe²⁺,Mg)(CO₃)₂	3092
Antigorite ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄	708
Aragonite ()*	Aragonite	Ca(CO₃)	3250
Aurichalcite ()*	None	(Zn,Cu)₅(CO₃)₂(OH)₆	919
Axinite-(Fe) ()*	Axinite	Ca₄Fe²⁺₂Al₄[B₂Si₈O₃₀](OH)₂	260
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂	5509
Braunite ()*	Braunite	Mn²⁺Mn³⁺₆O₈(SiO₄)	483
Calcite ()*	Calcite	Ca(CO₃)	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	27198
Chrysocolla ()*	Allophane	(Cu_2-xAl_x)H_2-xSi₂O₅(OH)₄·nH₂O	3531
Clinochlore ()*	Chlorite Clay	Mg₅Al(AlSi₃O₁₀)(OH)₈	1756
Datolite ()*	Gadolinite	CaB(SiO₄)(OH)	498
Diopside ()*	Pyroxene	CaMgSi₂O₆	4135
Dolomite ()*	None	CaMg(CO₃)₂	9895
Dravite ()*	Tourmaline	NaMg₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	648
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	8173
Ferrimolybdite ()*	None	Fe³⁺₂(Mo⁶⁺O₄)₃·7H₂O	345
Ferro-hornblende ()*	Amphibole	Ca₂(Fe²⁺₄Al)(Si₇Al)O₂₂(OH)₂	271
Fluorapophyllite-(K) ()*	Apophyllite	KCa₄Si₈O₂₀F·8H₂O	303
Forsterite ()*	Olivine	Mg₂(SiO₄)	1188
Galena ()*	Rocksalt	PbS	24243
Goethite ()*	Diaspore	FeO(OH)	7437
Graphite ()*	None	C	2812
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃	1544
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	6890
Hematite ()*	Corundum	Fe₂O₃	14640
Heulandite-Ca ()*	Heulandite	(Ca,Na,K)₅(Si₂₇Al₉)O₇₂·26H₂O	246
Hydromagnesite ()*	None	Mg₅(CO₃)₄(OH)₂·4H₂O	341
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	5433
Jarosite ()*	Alunite	KFe³⁺₃(SO₄)₂(OH)₆	2228
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	5591
Lepidocrocite ()*	Lepidocrocite	Fe³⁺O(OH)	581
Magnesio-hornblende ()*	Amphibole	Ca₂(Mg₄Al)(Si₇Al)O₂₂(OH)₂	238
Magnesite ()*	Calcite	Mg(CO₃)	1487
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	14899
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	12537
Manganite ()*	Rutile	Mn³⁺O(OH)	770
Microcline ()*	Feldspar	K(AlSi₃O₈)	4924
Molybdenite ()*	Molybdenite	MoS₂	5800
Monazite-(Ce) ()*	Monazite	Ce(PO₄)	945
Montmorillonite ()*	Clay Smectite-vermiculite	(Na,Ca)_0.3(Al,Mg)₂Si₄O₁₀(OH)₂·nH₂O	1508
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	17380
Nontronite ()*	Clay Smectite-vermiculite	Na_0.3Fe³⁺₂(Si,Al)₄O₁₀(OH)₂·nH₂O	471
Opal ()*	Amorphous	SiO₂·nH₂O	2994
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	2349
Prehnite ()*	Prehnite	Ca₂Al(Si₃Al)O₁₀(OH)₂	1898
Pyrite ()*	Pyrite	FeS₂	39462
Pyrolusite ()*	Rutile	MnO₂	3106
Pyromorphite ()*	Apatite	Pb₅(PO₄)₃Cl	1725
Pyrrhotite ()*	Nickeline	Fe₇S₈	9056
Quartz ()*	Quartz	SiO₂	61156
Rhodochrosite ()*	Calcite	Mn(CO₃)	1711
Rhodonite ()*	Rhodonite	CaMn₃Mn(Si₅O₁₅)	969
Rutile ()*	Rutile	TiO₂	5614
Scheelite ()*	Scheelite	Ca(WO₄)	4894
Schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	2705
Scolecite ()*	Natrolite	Ca(Si₃Al₂)O₁₀·3H₂O	390
Siderite ()*	Calcite	Fe(CO₃)	6417
Sphalerite ()*	Sphalerite	ZnS	21482
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	3337
Titanite ()*	Titanite	CaTi(SiO₄)O	4899
Tremolite ()*	Amphibole	Ca₂(Mg_5.0-4.5Fe²⁺_0.0-0.5)Si₈O₂₂(OH)₂	2562
Zircon ()*	Zircon	Zr(SiO₄)	5251
Zoisite ()*	Epidote	Ca₂Al₃[Si₂O₇][SiO₄]O(OH)	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...