Hot dry rock geothermal energy Hot dry rock geothermal energy Hot dry rock (HDR) is an abundant source of geothermal energy available for use. A vast store of thermal energy is contained within hot - but essentially dry - impervious crystalline basement rocks found almost everywhere deep beneath the earth’s surface. A concept for the extraction of useful amounts of geothermal energy from HDR originated at the Los Alamos National Laboratory in 1970, and Laboratory researchers were awarded a U.S. patent covering it. Although often confused with the relatively limited hydrothermal resource already commercialized to a large extent, HDR geothermal energy is very different. Whereas
What Goes On (Velvet Underground song) 6 Music session in 2012 and featured it on their "Make It Mine" EP released later that year. In 1978, aficionados Mike "MC" Kostek and Phil Milstein started the Velvet Underground Appreciation Society, which collected, cataloged and made available various rarities. They also published a fanzine titled "What Goes On", and later on a newsletter titled "What Goes On Jr." What Goes On (Velvet Underground song) "What Goes On" is a song by the Velvet Underground. It was the only single released from their 1969 eponymous third album. The song was recorded in 1968 at T.T.G. Studios in Hollywood. A