- Pierce County, located in southwestern Washington abutting Puget Sound, encompasses an extremely wide range of elevations: from sea level on Puget Sound to 14,410 at the summit of Mount Rainier. The entire footprint of Mount Rainier, an active Cascade volcano encased in more than 35 square miles of snow and glacial ice, lies within the county’s boundaries. Pierce County comprises 1,675 square miles, placing it 23rd in size among Washington’s 39 counties…
- Messier 4 (Wikipedia)
Messier 4 or M4 (also known as NGC 6121 or the Spider Globular Cluster) is a globular cluster in the constellation of Scorpius. It was discovered by Philippe Loys de Chéseaux in 1745 and catalogued by Charles Messier in 1764. It was the first globular cluster in which individual stars were resolved.