Linguistic field recordings of Nlaka'pamuctsin, also known as the Thompson, Ntlakyapamuk, or Nlaka'pamux language. Primary consists of grammatical and lexical elicitations sessions. Also includes various brief narratives about wood gathering, picking berries, hunting, fishing, digging for roots, basket making, food preparation, and childhood memories. Recorded by Paul Kroeber in Lower Nicola and Merritt, British Columbia, from October 1990 to March 1992 with consultants Mabel Joe and Kathy York.

This collection includes word lists, history, and texts (some with translation). Informants were Pedro Estrella Tánori and María Córdova, both of Onavas, Sonora, Mexico.