Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org

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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:
Daisy Mine (South Slope Mine; Little Daisy Mine; Eldebren Chrome Mine), Los Burros Creek Tributary, Plaskett, Los Burros District, Santa Lucia Mts (Santa Lucia Range), Monterey Co., California, USA

Oldest recorded age at locality: 167
Youngest recorded age at locality: 167

mindat Locality ID: 83485
mindat URL: http://www.mindat.org/loc-83485.html

Tectonic Settings: Oceanic Arc (Subduction)

Total number of sublocalities beneath "Daisy Mine (South Slope Mine; Little Daisy Mine; Eldebren Chrome Mine), Los Burros Creek Tributary, Plaskett, Los Burros District, Santa Lucia Mts (Santa Lucia Range), Monterey Co., California, USA": 0
Total number of bottom-level sublocalities: 0

Latitude: 35°53'56"N
Longitude: 121°20'25"W
Decimal Degree (lat, lon): 35.898888888889,-121.34027777778

AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe 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.

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 Ca Cr H Mg O Si 

Elements from minerals reported directly at this locality: Al Ca Cr H Mg O Si 

Structural Groups for minerals in this locality: 
ChloriteClayGarnetNoneSpinel

3 IMA Minerals at location:
Clinochlore  (*)Magnesiochromite  (*)Uvarovite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Clinochlore  (*)Chlorite ClayMg5Al(AlSi3O10)(OH)816716701756
Magnesiochromite  (*)SpinelMgCr2O41671670311
Uvarovite  (*)GarnetCa3Cr2(SiO4)31671670212



1 Ages assigned to this locality:

Excel IDMax Age (Ma)Min Age (Ma)Age as listed in referenceDating MethodAge InterpretPrioritized?Sample SourceSample NumRun NumAge from other LocalityDated MineralMinerals explicitely stated as having this ageAge applies to these ElementsMinDat Locality IDDated Locality (Max Age)Location as listed in referenceReferenceReference DOIReference IDAge Notes
podchrome-00002167167Middle Jurassic (170-164)       Cr83485Daisy Mine (South Slope Mine; Little Daisy Mine; Eldebren Chrome Mine), Los Burros Creek Tributary, Plaskett, Los Burros District, Santa Lucia Mts (Santa Lucia Range), Monterey Co., California, USADaisyMoiser et al. (2012) USGSSIR2012_5157 


SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

All age data...

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