- Nduga massacre (Wikipedia)
The Nduga massacre (Indonesian: Pembantaian Nduga) was a shooting of construction workers that occurred on 1 December 2018, in Nduga Regency, Papua (now in Highland Papua), Indonesia. The shooting is considered to be part of the Papuan conflict. The West Papua National Liberation Army (TPNPB) acknowledged responsibility and the Indonesian government labeled the attack a massacre.
- Touchet Formation (Wikipedia)
The Touchet Formation or Touchet beds consist of well-bedded, coarse to fine sand and silt which overlays local bedrock composed of Neogene basalt of the Columbia River Basalt Group in south-central Washington and north-central Oregon. The beds consist of more than 40 to 62 distinct rhythmites – horizontal layers of sediment, each clearly demarcated from the layer below. These Touchet beds are often covered by windblown loess which were deposited later; the number of layers varies with location. The beds vary in thickness from 330 ft (100 m) at lower elevations where a number of layers can be found to a few extremely thin layers at the maximum elevation where they are observed (1,150 ft (350 m)).