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:
Skookumchuck Creek, Idaho Co., Idaho, USA

mindat Locality ID: 283836
mindat URL: http://www.mindat.org/loc-283836.html

Tectonic Settings:

Total number of sublocalities beneath "Skookumchuck Creek, Idaho Co., Idaho, USA": 3
Total number of bottom-level sublocalities: 3

Number of Child Localities: 3
Child Localities:
Highway 95 Roadcut (218)
Highway 95 Roadcut (219)
Highway 95 Roadcut (220)

Latitude: 0°0'0"N
Longitude: 0°0'0"E
Decimal Degree (lat, lon): 0,0

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	Mordenite	Natrolite	None	Not in a structural group	Tobermorite

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 H K Mg Na O Si

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Analcime Calcite Mordenite Natrolite None Not in a structural group Tobermorite

10 IMA Minerals at location:

Analcime ()*	Calcite ()*	Cowlesite ()*	Mesolite ()*	Mordenite ()*
Natrolite ()*	Offretite ()*	Okenite ()*	Tacharanite ()*	Tobermorite ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Analcime ()*	Analcime	Na(AlSi₂O₆)·H₂O	2	208748,208749	1627
Calcite ()*	Calcite	Ca(CO₃)	1	208748	27770
Cowlesite ()*	None	Ca(Al₂Si₃)O₁₀·5-6H₂O	1	208749	84
Mesolite ()*	Natrolite	Na₂Ca₂(Si₉Al₆)O₃₀·8H₂O	2	208749,208750	425
Mordenite ()*	Mordenite	(Na₂,Ca,K₂)₄(Al₈Si₄₀)O₉₆·28H₂O	1	208748	405
Natrolite ()*	Natrolite	Na₂(Si₃Al₂)O₁₀·2H₂O	1	208748	1236
Offretite ()*	Not in a structural group	KCaMg(Si₁₃Al₅)O₃₆·15H₂O	1	208749	146
Okenite ()*	None	Ca₁₀Si₁₈O₄₆·18H₂O	1	208749	71
Tacharanite ()*	None	Ca₁₂Al₂Si₁₈O₃₃(OH)₃₆	1	208749	47
Tobermorite ()*	Tobermorite	Ca₄Si₆O₁₇(H₂O)₂·(Ca·3H₂O)	1	208749	114

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...