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Date: 2014-02-19 13:09:23 Light Astronomy Light sources Visibility International Dark-Sky Association Dark-sky movement Dark-sky preserve Street light Sky Light pollution Observational astronomy Lighting		From: Subject: Date: Add to Reading List Source URL: www.darksky.org Download Document from Source Website File Size: 1,44 MB Share Document on Facebook

	Night Sky Friendly Business Recognition Program Borrego Business Application PROGRAM: Established by the Borrego Springs Dark Sky Coalition, this program recognizes businesses and organizations in the Borrego Valley tha DocID: 1rkUB - View Document
	International Dark-Sky Association since 1988 “ . . . to preserve and protect the nighttime environment and our heritage of dark skies through quality outdoor lighting.” Executive Director David L. Crawford, Ph.D. DocID: 1qknB - View Document
	FOR IMMEDIATE RELEASE Capitol Reef National Park Gains International Dark Sky Park Status TUCSON, Ariz., 16 April 2015 – Few places in the continental United States experience nights as dark as those on the Colorado P DocID: 1qgAS - View Document
	“… to preserve and protect the nighttime environment and our heritage of dark skies” 3223 North First Avenue Tucson, AZ 85719, USA tel +fax +www.darksky.org DocID: 1pW4u - View Document
	BORREGO SPRINGS DARK SKY COALITION LIGHTING STANDARDS FOR THE BORREGO VALLEY Borrego Springs is certified as a Dark Sky Community by the International Dark Sky Association. The San Diego General Plan DocID: 1pIRE - View Document