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:
Hassi Djebilet, Tiris Zemmour Region, Mauritania

mindat Locality ID: 308338
mindat URL: http://www.mindat.org/loc-308338.html

Tectonic Settings:

Total number of sublocalities beneath "Hassi Djebilet, Tiris Zemmour Region, Mauritania": 7
Total number of bottom-level sublocalities: 7

Number of Child Localities: 7
Child Localities:
Bia-579 + 581/586
Bia-587
Bia-588
Gara Djebilet W
MGS No. DJ7247
MGS No. DJ7250
Yetti

Latitude: 26°19'11"N
Longitude: 7°17'51"W
Decimal Degree (lat, lon): 26.319722222222,-7.2975

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.

Corundum	Covellite	Gypsum	Molybdenite	None	Pyrite	Quartz	Spinel

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: Ca Cu Fe H Mo O S Si

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Corundum Covellite Gypsum Molybdenite None Pyrite Quartz Spinel

9 IMA Minerals at location:

Chalcocite ()*	Covellite ()*	Gypsum ()*	Hematite ()*	Maghemite ()*
Magnetite ()*	Molybdenite ()*	Pyrite ()*	Quartz ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Chalcocite ()*	None	Cu₂S	2	81081,81087	5707
Covellite ()*	Covellite	CuS	2	81081,81087	4165
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	1	81087	6890
Hematite ()*	Corundum	Fe₂O₃	1	81084	14640
Maghemite ()*	Spinel	(Fe³⁺_0.67 _0.33)Fe³⁺₂O₄	1	81084	229
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	1	81084	14899
Molybdenite ()*	Molybdenite	MoS₂	4	81081,81082,81083,81087	5800
Pyrite ()*	Pyrite	FeS₂	3	81081,81083,81087	39462
Quartz ()*	Quartz	SiO₂	6	81081,81082,81083,81085,81086,81087	61156

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...