アメリカ内務省さんのインスタグラム写真 - (アメリカ内務省Instagram)「The Milky Way stretches across the sky highlighting the swirling rocks of Vermilion Cliffs National Monument in #Arizona. Known as White Pocket, this remote area of the #monument has light grey rocks with thin-layers of contrasting color-- a photogenic dream come true. The Bureau of Land Management offers recommendations for authorized tours of this area since you can really only access it by an ATV or a high-clearance four-wheel-drive vehicle. No permits are required - just be safe and respect the formations as you marvel. Photo by Charles Robinson (www.sharetheexperience.org). #usinterior #mypubliclands #astrophotography #geological」4月20日 9時01分