This granite pegmatite illustrates the growth of extremely large crystals from a magma. It is composed of large feldspar (white) and biotite mica (silver-black) crystals in a groundmass of small crystals of quartz (gray), microcline, and albite (both white).his granite pegmatite illustrates the growth of extremely large crystals from a magma. It is composed of large feldspar (white) and biotite mica (silver-black) crystals in a groundmass of small crystals of quartz (gray), microcline, and albite (both white).
Maintenance Mechanic in Los Angeles Salary. A Maintenance Mechanic in Los Angeles, California earns an average wage of $22.11 per hour. The highest paying skills associated with this job are Equipment Maintenance, Troubleshooting, Industrial Hydraulics, Plumbing, and Maintenance. Most people in this job have more than five years' experience in related jobs.
Certified Surgical Technologist (CST) in Los Angeles Salary. The average pay for a Certified Surgical Technologist (CST) in Los Angeles, California is $24.57 per hour. The skills that increase pay for this job the most are Operating Room / OR and Pediatrics. Most people move on to other jobs if they have more than 10 years' experience in this field. $16.79 - $35.27.