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:
Coli, Trebbia Valley, Piacenza Province, Emilia-Romagna, Italy

mindat Locality ID: 274513
mindat URL: http://www.mindat.org/loc-274513.html

Tectonic Settings:

Total number of sublocalities beneath "Coli, Trebbia Valley, Piacenza Province, Emilia-Romagna, Italy": 2
Total number of bottom-level sublocalities: 2

Number of Child Localities: 2
Child Localities:
Monte Dei Tre Abati (Monte Tre Abati)
Sant'Agostino

Latitude: 44°44'35"N
Longitude: 9°26'48"E
Decimal Degree (lat, lon): 44.743055555556,9.4466666666667

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	Aragonite	Calcite	Clay	Corundum	Gadolinite	Hydrotalcite	Millerite	None	Prehnite
Serpentine	Spinel

Analcime ()*	Antigorite ()*	Aragonite ()*	Calcite ()*	Chrysotile ()*
Datolite ()*	Dolomite ()*	Geikielite ()*	Hydromagnesite ()*	Jamborite ()*
Lizardite ()*	Magnetite ()*	Millerite ()*	Prehnite ()*	Pyroaurite ()*

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 Co Fe H Mg Na Ni O S Si Ti

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Analcime Aragonite Calcite Clay Corundum Gadolinite Hydrotalcite Millerite None Prehnite
Serpentine Spinel

15 IMA Minerals at location:

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	69056	1627
Antigorite ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄	1	69055	708
Aragonite ()*	Aragonite	Ca(CO₃)	2	69055,69056	3250
Calcite ()*	Calcite	Ca(CO₃)	2	69055,69056	27770
Chrysotile ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄	2	69055,69056	951
Datolite ()*	Gadolinite	CaB(SiO₄)(OH)	1	69056	498
Dolomite ()*	None	CaMg(CO₃)₂	2	69055,69056	9895
Geikielite ()*	Corundum	MgTiO₃	1	69055	70
Hydromagnesite ()*	None	Mg₅(CO₃)₄(OH)₂·4H₂O	1	69056	341
Jamborite ()*	Hydrotalcite	Ni²⁺_1-xCo³⁺_x(OH)_2-x(SO₄)_x·nH₂O [x ≤ 1/3 n; ≤ (1-x)]	1	69056	32
Lizardite ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄	2	69055,69056	359
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	2	69055,69056	14899
Millerite ()*	Millerite	NiS	1	69056	1066
Prehnite ()*	Prehnite	Ca₂Al(Si₃Al)O₁₀(OH)₂	1	69056	1898
Pyroaurite ()*	Hydrotalcite	Mg₆Fe³⁺₂(CO₃)(OH)₁₆·4H₂O	1	69056	89

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...