In December, Cadre Proppants opened the worldâs first proppant-on-demand system (PoDS). Located at the companyâs headquarters in Voca, Texas â which is the largest single-line proppant plant in the state â the service was designed to reduce costs associated with scheduling, transportation and storage of large volumes of proppant required by customers that perform hydraulic fracturing of oil and gas wells.
The history of thesegroups has been investigated by archaeologists for over ahundred years, revealing patterns of cultural change on theislands and the nearby mainland of California.San Nicolas, located 60 miles (102 km) off the coastof southern California, is one of the most intriguing of theChannel Islands.
Juana Maria. Juana Maria (died October 19, 1853), better known to history as the Lone Woman of San Nicolas Island (her Native American name is unknown), was a Native American woman who was the last surviving member of her tribe, the NicoleÃ±o. She lived alone on San Nicolas Island off the coast of California from 1835 until her discovery in 1853.