Pisgah
 Crater, or Pisgah Volcano is a volcanic cinder cone in the Mojave 
Desert between Barstow and Needles, California United States. Pisgah 
Crater is in the Craters category for San Bernardino County in the state
 of California. The volcanic peak is about 2.5 miles, had a historic 
elevation of 2,638 feet. Although, mining activities has reduce the peak
 lit bit, but had a severe environmental impact. A Canadian based 
company “Can-Cal Resources Limited” presently owned the mountain 
specializes in exploration of precious minerals in California. The site 
of the Mount Pisgah Volcanic Cinders Mine, that produced pumice for 
commercial use and various cinder products, and sand was used to depict 
black sands of Iwo Jima in the film Letters from Iwo Jima. Moreover, the
 mountain top has been removed and scoured into an irregular shape.
Due
 to natural erosion and mining operation the crater has lost of must its
 original cinder cone shape. The base diameter of Pisgah Crater is 488 
meters and stands 98 meters above the surrounding high desert terrain. 
Furthermore, the mountain contains a large number of lava tubes, which 
are frequented by cavers and, these lava tubes in the area are a bit 
popular and with no trouble accessible destination for caving. However, 
no authentic data available when Pisgah Crater was last erupted, but 
many geologist, believes, Pisgah Volcano is the youngest vent of four 
cinder cones, may have been activity more than 2,000 years ago. Though, 
many others believe the last eruption could be occurred around 30,000 to
 50,000 years ago. The volcano is basaltic, a reliable commonly used 
potassium-argon for dating purpose would be difficult anyway. A similar 
nearby Amboy Crater is interbedded with Bristol Playa sediments are 
somewhere 100,000 years old.
This
 volcano is very popular geology research site, not uncommon to find 
university classes and professional seminar groups around the mountain, 
geological survey activity also occurs at the mountain every so often. 
Moreover, the volcano erupted at least three times, produced porphyritic
 basalt, rocks from the first eruptive phase are almost aphanitic. The 
lava found around the volcano consists of a'a and pahoehoe, with 
considerable concentrations of olivine, plagioclase and rich amounts of 
gypsum can be found coating rocks near the cinder cone. The Pisgah Lave 
Field is located in a valley, with the Cady Mountains (Sleeping Beauty 
Mountains) to the north, looks like a lady lying on her back with her 
long dark hair trailing off to the east.
Therefore,
 the first eruption was a basaltic flow created extensive lava fields, 
and evidence of intrusive structures, it is believed the cinder cone was
 formed during this time. The second phase produced similarly extensive 
flows, while the third eruption produced substantial amounts of tephra. 
It is believed that most of the present cinder cone consists of 
pyroclastic material that originated from this final eruption. Well, On 
the Halfway up, there’s a dark hill called Sunshine Crater Cinder Cone 
distinctly older than Pisgah Crater, are off limits because they are 
within the 29 Palms Marine Base. Mount Pisgah name is derived from 
Bible, is described as a peak on Mount Nebo.