Whitefields a common name for lands in Wyoming which are covered by snow 364 days out of the year. A source of inspiration for poetry, too.
Greyfields according to Wikipedia, "a term used in the United States and Canada to describe economically obsolescent, outdated, failing, moribund and/or underused real estate assets or land. The term was coined in the early 2000s as a way to describe the sea of empty asphalt that often accompanied these sites".
Goldfields - An area where gold mining occurs or has historically occurred. No video posted as they look like Blackfields.