- The Late Jurassic is the third epoch of the Jurassic Period, and it spans the geologic time from 161.5 ± 1.0 to 145.0 ± 0.8 million years ago (Ma), which is preserved in Upper Jurassic strata.
- Kettering, Ohio (Wikipedia)
Kettering is a city in Montgomery County, Ohio and Greene County, Ohio, United States. It is an inner suburb of Dayton. As of the 2020 census, the city had a population of 57,862, making it the largest suburb in the Dayton metropolitan area.