Certainly, here's a rephrased version of the text you provided:
Cultural and Temporal Context: Reflecting the Viking culture, created during the 9th century
Discovery/Acquisition Location: Found in Europe, specifically in the British Isles, in Cumbria, England, at Carlisle
Materials: Crafted from silver
Craftsmanship Technique: Constructed through piercing, riveting, and stamping
Description: This pendant is fashioned from silver and takes the shape of Thor's hammer. It features a ring for suspension, with the ends of the hammer-shaped pendant riveted together. The pendant is double-sided, and the handle's sub-spherical end is pierced for the attachment of a pendant or chain.
On both sides of the pendant, the hammer is stamped with triangular patterns, each containing six small pellets. There are nine of these stamped patterns on each side. It's worth noting that this particular item is a modern forgery.