Whether you’re into old-school gems with pints of gold or bougier joints with classy cocktails, Perth has it all.
The angle between sinistral and dextral shear zones can be very low but generally indicates a NNE-SSW directed shortening (areas I and III in Figure 3), consistent with a dominantly sinistral sense on the main foliation. In contrast, in area II (Figure 3), one of the Musgravian granitic...
If liquid water is present, such as in areas with strong geothermal activity, basal ice temperatures approach the pressure melting point, or if there are crevasses channeling surface meltwater to the bedrock, the rate of granular material production increases dramatically. Saturated granular material ...