A lack of oxygen supply to the tissues can also produce pain by causing the release of chemicals from ischemic tissue. Muscle spasm is another cause of pain, probably because it has the indirect effect of causing ischemia and stimulation of chemosensitive pain receptors. Transmission and Recognition of Pain.
Washington Monument State Park In Washington County, four miles east of Boonsboro and 1 1/2 miles north of Alternate Route 40 on Monument Road, Washington Monument State Park is named for the first monument in the country erected to the father of our country, George Washington.
The first land purchases for what is now Rocks State Park began in 1951. Originally slated to be Deer Creek State Park, these were the first land purchases made by the State of Maryland for the express purpose of creating a park. Rocks has 855 acres of dense forests and massive. boulders rising above Deer Creek.