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This is speculation. The Ordovician? McKee formation has been a producer in the Permian Basin/Panhandle area. Before formal statigraphic correlations were made, the "McKee" may have been a producer in the area. Sometimes site names are taken from towns. ranches, formations, or geographic/geologic features. To my knowledge there is no settlement, unless it was a ranch or tract owner, with the name of McKee.
There've been no new oil refineries opened in the last 10 Years. As a matter of fact none have been built in over 30 years. The last new refinery opened was in the mid 1970s. However, there're two new refineries in the process of getting approved and built, one in Arizona to come on line this year, and one in S. Dakota where construction will start this year.
clinker is the type of concrete after it has been bagged.
Positive isolation is a method of Isolation where there is Zero potential of energy at the workplace.All Hazardous Energy has been identifiedAll are isolated at the sourceResidual Energy has been eliminated.eg. Electrically Isolated at the Transformer, earth applied, and fuses removed.eg. Mechanically Isolated at the Pump, valve closed, blanked-off. Line drained, purged, etc
The most recent and safest additive that has been used to make polystyrene biodegradable is sugar, first used by chemists in India.
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Jerusalem has been Israel's capital since 1950.
Yes, there has still been fires since building codes have been implemented. Building codes help to make sure things are done correctly and that they're maintained, but they cannot prevent fires from happening.
phones have been out since the 1950 xx
Since 1950.
since the 1950's
All 50 states have had tornadoes since 1950.
Since the 1950's
Since 26th January 1950, India has been recognized as a Republic.
Easter Sunday has been on March 31 twice since 1950. The years were 1991 and 2002. It will be on March 31 again in 2013.
Since about the late 1900 (circa 1950)
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