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:
Ryazan Oblast, Russia

mindat Locality ID: 146331
mindat URL: http://www.mindat.org/loc-146331.html

Tectonic Settings:

Total number of sublocalities beneath "Ryazan Oblast, Russia": 4
Total number of bottom-level sublocalities: 2

Number of Child Localities: 2
Child Localities:
Kasimov District
Mikhailov

Latitude: 54°28'46"N
Longitude: 40°10'57"E
Decimal Degree (lat, lon): 54.479444444444,40.1825

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.

Atacamite	Calcite	Coronadite	Corundum	Diaspore	Hexahydrite	Hydrotalcite	Iron	Lepidocrocite	Malachite
None	Pyrite	Spinel	Woodwardite

Akaganeite ()*	Chromite ()*	Chukanovite ()*	Droninoite ()*	Goethite ()*
Hematite ()*	Hibbingite ()*	Honessite ()*	Iron ()*	Lepidocrocite ()*
Nickelbischofite ()*	Nickelhexahydrite ()*	Pyrite ()*	Reevesite ()*	Siderite ()*
Taenite ()*	Troilite ()*	Violarite ()*

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: C Cl Cr Fe H Ni O S

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Atacamite Calcite Coronadite Corundum Diaspore Hexahydrite Hydrotalcite Iron Lepidocrocite Malachite
None Pyrite Spinel Woodwardite

18 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
Akaganeite ()*	Coronadite	(Fe³⁺,Ni²⁺)₈(OH,O)₁₆Cl_1.25·nH₂O	0.008	0.005	1	103437	63
Chromite ()*	Spinel	Fe²⁺Cr₂O₄	0.008	0.005	1	103437	3902
Chukanovite ()*	Malachite	Fe₂(CO₃)(OH)₂	0.008	0.005	1	103437	2
Droninoite ()*	Hydrotalcite	Ni₆Fe³⁺₂Cl₂(OH)₁₆·4H₂O	0.008	0.005	1	103437	2
Goethite ()*	Diaspore	FeO(OH)	0.008	0.005	1	103437	7437
Hematite ()*	Corundum	Fe₂O₃	0.008	0.005	1	103437	14640
Hibbingite ()*	Atacamite	Fe²⁺₂(OH)₃Cl	0.008	0.005	1	103437	13
Honessite ()*	Woodwardite Hydrotalcite	(Ni_1-xFe³⁺_x)(SO₄)_x/2(OH)₂·nH₂O (x < 0.5, n < 3x/2)	0.008	0.005	1	103437	25
Iron ()*	Iron	Fe	0.008	0.005	1	103437	1089
Lepidocrocite ()*	Lepidocrocite	Fe³⁺O(OH)	0.008	0.005	1	103437	581
Nickelbischofite ()*	None	NiCl₂·6H₂O	0.008	0.005	1	103437	4
Nickelhexahydrite ()*	Hexahydrite	Ni(SO₄)·6H₂O	0.008	0.005	1	103437	37
Pyrite ()*	Pyrite	FeS₂			1	103439	39462
Reevesite ()*	Hydrotalcite	Ni₆Fe³⁺₂(CO₃)(OH)₁₆·4H₂O	0.008	0.005	1	103437	48
Siderite ()*	Calcite	Fe(CO₃)	0.008	0.005	1	103437	6417
Taenite ()*	None	(Ni,Fe)	0.008	0.005	1	103437	703
Troilite ()*	None	FeS	0.008	0.005	1	103437	1044
Violarite ()*	Spinel	FeNi₂S₄	0.008	0.005	1	103437	380

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL
R070442	Mikhailovsky Quarry, Mikhailov, Ryazan Oblast, Russia	https://rruff.info/R070442

All locality data graciously provided by mindat.org

All age data...