Close up of etched ice crystals (candle ice) in plan view. When meltwater refreezes, vertical crystals up to 30 cm long form, which when weathered can be demolished into their constituent ‘candles’. |
Close up of etched ice crystals (candle ice) in plan view. When meltwater refreezes, vertical crystals up to 30 cm long form, which when weathered can be demolished into their constituent ‘candles’. |