Fractures, Joints, Veins

Aiguablava
Alagua – Stockwork of tremolite–calcite veins in Teggiolo metasediments
Antitaxial veins
Calcite-filled veins
Cap de Creus
Columnar basalts in Guspini
Columnar jointed impact melt
Columnar jointing
COLUMNAR JOINTING IN BASALT
Different generations of calcite veins in Palombini shales, Elba Island, Italy
filone
Fold in calcschist
fold in cherts
Fratture in aplite.
Gypsum pressure fringe around dolomite clast
Halfway gneiss
Insubric Line (“Tonale Line”) mylonites with pseudotachylyte injections
Late burial quartz veins
Lentia
Leucocratic dykes cutting across migmatitic schists
Lochsite
Magmatic Jointing in Aplite
Melfi columnar Jointing
migmatic veins
More pegmatite
Pseudo boudin in quartz vein
Pseudotachylyte
quartz veins and mullions
Reverse fault and folded quartz vein
Salta Group veins
San Vincenzo
sandstone dyke
syntectonic granite sheets
tension gashes
tension Gashes
Veins in Palombini Sales
veins in TTG gneiss
vertical joints
Vredefort Shatter cones
West Bay, Dorset