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Feldspar
Feldspar
Feldspar
Feldspar
Feldspar

The following information is about Feldspar.

Feldspar Defined

Family of silicate minerals containing varying amounts of potassium, sodium and calcium along with aluminum, silicon and oxygen. Potassium feldspars contain considerable potassium. Plagioclase feldspars contain considerable sodium and calcium. Feldspar crystals are stubby prisms, generally white, gray, or pink.

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Off-site Feldspar Links, User Submitted

The following links have been collected through user bookmark submission in the Feldspar category. Please note, because these resources are off-site we cannot guarantee the accuracy or quality of any information.

Sat Sep 20

Thu Jul 10

  • Granophyre - Wikipedia, the free encyclopedia: ... be similar to micrographic texture and to the coarser graphic intergrowths of quartz and alkali feldspar common in pegmatite. These textures document simultaneous crystallizatio n of quartz and feldspar fr

Mon May 5

  • Larvikite - Wikipedia, the free encyclopedia: ... is probably a type of syenite, notable for the presence of handsome, thumbnail-size d crystals of feldspar, which are multiply-twinn ed on the micro-scale and shot through with small inclusions, giving its...

Sun Apr 27

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Wed Mar 19

If you would like to find additional social bookmark based links on the topic of we recommend the Open Tag Directory > Feldspar. If you would like to find related tags we recommend Tag Patterns > Feldspar

Off-site Feldspar Research Links

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