The Shegistic showing (#240) is located near Shegistic Creek, 43 kilometres north of Hazelton (Geological Survey of Canada Open File 2322).

The showing is documented as a vein or fracture-related silver-lead-zinc-antimony occurrence hosted in the Middle Jurassic to Lower Cretaceous Bowser Lake Group sedimentary rocks. These consist mainly of epiclastic sedimentary rocks including sandstone, shale, siltstone, argillite, conglomerate, coal and carbonaceous units.

No other information is available on the occurrence.