Abstract. We present a set of observations on meltwater meandering rivulets ice and compare them (qualitatively quantitatively) to morphologies commonly found in channels different media. The include data from planned centimeter-scale experiments incidental self-formed millimeter-scale rivulets. Our show pulsed lateral migration features, undercut banks overhangs, meander bend skewness, cutoffs...

Abstract Meltwater from Greenland is an important freshwater source for the North Atlantic Ocean, released into ocean at head of fjords in form runoff, submarine melt, and icebergs. The meltwater release gives rise to complex in-fjord transformations that result its dilution through mixing with other water masses. transformed waters, which contain meltwater, are exported as a new mass Glacially...

Hydrographic data are analyzed for the broad continental shelf of Bellingshausen Sea, which is host to a number rapidly thinning ice shelves. The flow warm Circumpolar Deep Water (CDW) onto observed in two major glacially carved troughs, Belgica and Latady troughs. Using ship-based measurements potential temperature, salinity, dissolved oxygen, collected across several coast-to-coast transects ...