Time periods covering everything in the Knowledge Commons. Open an era to see what was happening then; the per-era views will let you compare patterns of research, policy, and reporting across decades.
11 eras · centuries shown as anchors for their decades. Pre-1950 is a single bucket because per-decade sample sizes before then are too thin for stable comparison.
Calendar parent containing the pre-1950 bucket and the 1950s through 1990s decades. Useful for coarse 20th- vs 21st-century comparisons.
Early 20th-century activity in the Gunnison Basin. A single bucket because per-decade sample sizes before 1950 are too thin for stable comparison (~270 publications spread across five decades).
Research and community activity in the 1950s.
Research and community activity in the 1960s.
Research and community activity in the 1970s.
Research and community activity in the 1980s.
Research and community activity in the 1990s.
Calendar parent containing the 2000s, 2010s, and 2020s decades.
Research and community activity in the 2000s.
Research and community activity in the 2010s.
Research and community activity in the 2020s.