Viewfield is an impact crater in Saskatchewan, Canada. It is in diameter and the age is estimated to be 190 ± 20 million years ( Early Jurassic or Late Triassic). The crater is not exposed at the surface.

References

* Gent, M. R., Kreis, L. K. and D. Gendzwill., The Maple Creek structure, southwestern Saskatchewan. Summary of Investigations 1992, Saskatchewan Geological Survey, Rep. 92–4, p 204–208. 1992 * Grieve, R. A. F., Kreis, K., Therriault,A.M.and P.B.Robertson., Impact structures in the Williston Basin. Meteoritics and Planetary Science, v 33, n 4, p A63-A64. 1998 * Meteorite crater tip-off to Saskatchewan oil trap. Oilweek, v. 23, n. 14, p. 10-11 (May22, 1972). 1972 * Sawatzky, H. B., Astroblemes in the Williston basin. Journal of the Canadian Society of Exploration Geophysicists, v. 10, pp. 23–38. 1975 * Sawatzky, H. B., Astroblemes in the Williston Basin (abstract). Fuels: A Geological Appraisal. A Saskatchewan Geological Society Symposium, Nov 7–8, 1974, Regina, Saskatchewan, p. 12. 1974 * Sawatzky, H. B., Viewfield - a producing crater? CSEG Journal, v. 8, n. 1, p. 22–40. 1972

External links

Aerial Exploration of the Viewfield crater
Impact craters of Saskatchewan Triassic impact craters Jurassic impact craters Division No. 1, Saskatchewan {{jurassic-stub

References

Further reading

External links