The Offset Dykes in the North and East Range of the Sudbury impact structure, Canada: A synthesis

EA Pilles, GR Osinski, RAF Grieve - Earth-Science Reviews, 2022 - Elsevier
Abstract The Offset Dykes of the∼ 1.85 Ga∼ 200 km-diameter Sudbury impact structure
formed by the injection of impact melt from embayment structures in the Sudbury Igneous …

Formation of large-scale impact melt dikes: A case study of the Foy offset dike at the Sudbury impact structure, Canada

EA Pilles, GR Osinski, RAF Grieve, D Smith… - Earth and Planetary …, 2018 - Elsevier
Hypervelocity impacts frequently result in the formation of dikes in the crater floor and central
uplift. Impact melt-bearing dikes in large terrestrial impact basins–such as the Offset Dikes at …

Distinguishing friction-from shock-generated melt products in hypervelocity impact structures

JG Spray, MB Biren - 2021 - pubs.geoscienceworld.org
Field, microtextural, and geochemical evidence from impact-related melt rocks at the
Manicouagan structure, Québec, Canada, allows the distinction to be made between friction …

Inhomogeneous distribution of lithic clasts within the Daskop Granophyre Dike, Vredefort Impact Structure: Implications for emplacement of impact melt in large impact …

MS Huber, E Kovaleva, MD Clark, SA Prevec - 2021 - pubs.geoscienceworld.org
The Vredefort granophyre dikes have long been recognized as being derived from the now-
eroded Vredefort melt sheet. One dike, in particular, the Daskop granophyre dike, is notable …

The Pele offset dykes, Sudbury impact structure, Canada

EA Pilles, GR Osinski, RAF Grieve… - Canadian Journal of …, 2018 - cdnsciencepub.com
The Offset Dykes are impact melt-bearing dykes related to the 1.85 Ga Sudbury impact
structure. Currently, the dykes extend radially outward from—or occur concentrically around …

The petrology and geochemistry of igneous dykes above the Temagami Anomaly (Ontario, Canada) and their relationship to the 1.85 Ga Sudbury impact

A Kawohl - 2022 - opus.bibliothek.uni-wuerzburg.de
The area northeast of Sudbury, Ontario, is known for one of the largest unexplained
geophysical anomalies on the Canadian Shield, the 1,200 km2 Temagami Anomaly. The …

Structural controls on the localization of the mineralized Copper Cliff embayment and the Copper Cliff Offset dyke, Sudbury Igneous Complex, Canada

L Mathieu, U Riller, L Gibson, P Lightfoot - Ore Geology Reviews, 2021 - Elsevier
Abstract The Main Mass of the Sudbury Igneous Complex (SIC) is a 1.5–5 km thick, layered
sheet of impact melt rocks, intensely studied because of the magmatic Ni-Cu-PGE sulfide …

Origin and formation of Metabreccia in the Parkin Offset Dike, Sudbury impact structure, Canada

D Anders, GR Osinski, RAF Grieve… - Canadian Journal of …, 2020 - cdnsciencepub.com
The 1.85 Ga Sudbury impact structure is considered a remnant of a peak-ring or multi-ring
basin with an estimated original diameter of 150 to 200 km. The Offset Dikes are radial and …