Prior to 1884, some countries utilized local âprime meridiansâ to establish their coordinate systems within their country and around the world. 1  In order to have any x,y system of coordinates, as latitude and longitude are, there must be a starting place for both the north-south and the east-west axes.
Anna Willett is a senior environmental business professional with deep technical knowledge, extensive management and operations experience, and a background in increasing the use of innovative environmental technologies. â¢ Expertise in chemical and biological treatment processes for contaminated soil and water.
Moody Turner, Shirley, 2009, âPreface: Anna Julia Cooper: A Voice Beyond the Southâ, African American Review: Special Section on Anna Julia Cooper, Volume 43, Number 1, Spring 2009. Guy-Sheftall, Beverly, 2009, âBlack Feminist Studies: The Case of Anna Julia Cooperâ, African American Review: Special Section on Anna Julia Cooper, Volume 43, Number 1, Spring 2009.