Mindat Logo

Lone Star Quarry, Sky Blue Hill, Crestmore quarries, Crestmore, Riverside Co., California, USA

A limestone/marble quarry. Hardly separated from the Commercial Quarry by a thin ridge of contact rock.

References

Rogers, Austin Flint (1918b), An American occurrence of periclase and its bearing on the origin and history of calcite brucite rocks: American Journal of Science, 4th. Series: 46: 581-586.

Daly, John W. (1935), Paragenesis of mineral assemblages at Crestmore, California American Mineralogist: 20: 638-659.

Woodford, A.O., Crippen, R.A., and Garner, K.B. (1941) Section Across Commercial Quarry, Crestmore, California. American Mineralogist: 26: 352-381.

Woodford, A.O. (1943), Crestmore minerals: California Division Mines Report 39: 333-365.

Burnham, C. W. (1959), Contact metamorphism of magnesian limestones at Crestmore, California Geological Society of America Bulletin: 70: 879-920.

Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 137, 211, 216-217, 218, 251, 274, 288, 341, 354.

Pemberton, H. Earl (1983), Minerals of California: 217, 287, 324, 428, 460.

Forrester, Curt (2004) Large Clintonite Crystals from the Crestmore Quarry Riverside, California. Mineralogical Record: July/August, 2004.

Mineral List

Albite
'Apophyllite'
Aragonite
Arsenopyrite
Brucite
Calcite
Chalcopyrite
'Chlorite Group'
Chondrodite
Clinochlore
Clinohumite
'Crestmoreite'
Diopside
Epidote
Fluorellestadite
Galena
'Garnet'
Gehlenite
Graphite
Grossular
Gypsum
var: Selenite

Hematite
Hemimorphite
'Hydrotroilite'
Limonite
Ludwigite ?
Magnetite
Merwinite
Monticellite
Mottramite
Phlogopite
Pyrrhotite
Quartz
Smithsonite
Sphalerite
Spurrite
Strontianite
Thaumasite
Titanite
Vermiculite
Vesuvianite
Wollastonite


42 entries listed. 35 valid minerals.

The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.
This page is currently not sponsored. To sponsor this page click here.


Mineral and/or Locality
Search Google
 
Copyright © Jolyon Ralph and Ida Chau 1993-2011. Jobs in California, USA Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 6th Jul 2011 17:37:03
Mineral and Locality Search
Mineral:
and/or Locality:
Options
Fade toolbar when not in focusFix toolbar to bottom of page
Hide Social Media Links
Slideshow frame delay seconds