- Possession Point is a cape in Island, Washington. Possession Point is situated nearby to the hamlet Glendale, as well as near the neighborhood Picnic Point.
- Tau (Wikipedia)
Tau /ˈtɔː, ˈtaʊ/ (uppercase Τ, lowercase τ, or τ; Greek: ταυ [taf]) is the 19th letter of the Greek alphabet, representing the voiceless dental or alveolar plosive IPA: [t]. In the system of Greek numerals, it has a value of 300.