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:
Ma'andu U Deposit (Mada U Deposit), Rong Co., Yulin, Guangxi, China

Oldest recorded age at locality: 380
Youngest recorded age at locality: 30.7

mindat Locality ID: 225815
mindat URL: http://www.mindat.org/loc-225815.html

Tectonic Settings:

Total number of sublocalities beneath "Ma'andu U Deposit (Mada U Deposit), Rong Co., Yulin, Guangxi, China": 0
Total number of bottom-level sublocalities: 0

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.

Fluorite	None

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: O U

Elements from minerals reported directly at this locality: O U

Structural Groups for minerals in this locality:
Fluorite None

1 IMA Minerals at location:

Uraninite ()*

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
Uraninite ()*	Fluorite	UO₂	65	30.7	0		2718

Locality Notes from all Ages at Locality:

Age ID	Locality Notes
Giersdorf_00000893	The Mada U Deposit is one of many Hydrothermal-reworked type U deposits found in southern China
Giersdorf_00000894	The Mada U Deposit is one of many Hydrothermal-reworked type U deposits found in southern China
Giersdorf_00000895	The Mada U Deposit is one of many Hydrothermal-reworked type U deposits found in southern China
Giersdorf_00000896	The Mada U Deposit is one of many Hydrothermal-reworked type U deposits found in southern China

4 Ages assigned to this locality:

Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID	Age Notes
Giersdorf_00000893	380	370	380-370		wall rock age						225815	Ma'andu U Deposit (Mada U Deposit), Rong Co., Yulin, Guangxi, China	Mada U Deposit	Min (1995)	10.1016/0169-1368(95)00005-M	OGR10_51	Relative Geological Age applied to the wall rock
Giersdorf_00000894	65	65	65	U-Pb	mineralization age	high	uraninite	Uraninite	Uraninite	U	225815	Ma'andu U Deposit (Mada U Deposit), Rong Co., Yulin, Guangxi, China	Mada U Deposit	Min (1995)	10.1016/0169-1368(95)00005-M	OGR10_51	U-Pb age for Uranium Mineralization found in the locality
Giersdorf_00000895	59.2	59.2	59.2	U-Pb	mineralization age	high	uraninite	Uraninite	Uraninite	U	225815	Ma'andu U Deposit (Mada U Deposit), Rong Co., Yulin, Guangxi, China	Mada U Deposit	Min (1995)	10.1016/0169-1368(95)00005-M	OGR10_51	U-Pb age for Uranium Mineralization found in the locality
Giersdorf_00000896	30.7	30.7	30.7	U-Pb	mineralization age	high	uraninite	Uraninite	Uraninite	U	225815	Ma'andu U Deposit (Mada U Deposit), Rong Co., Yulin, Guangxi, China	Mada U Deposit	Min (1995)	10.1016/0169-1368(95)00005-M	OGR10_51	U-Pb age for Uranium Mineralization found in the locality

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...