Ice749: Stack 1 x P-drop, 3 x P-drop f.g. ice; with hydrostatic chamber
  Top: 1 x P-drop f.g. ice from Ice747
  Bot: 3 x P-drop f.g. ice from Ice745
  Hydrostatic chamber: same 3 x P drop ice
  (twin of Ice750)
T= 230 K, 150 MPa, 5 mins hydrostatic compaction
T = 240 K, P = 50 MPa, s = 1.0->1.4 MPa step (1)
T = 240 K, P = 50 MPa, s = 1.9 MPa step (2)

<Ice749 home>
<Reference microstructures>
top sample: 1 x P drop ice bottom sample: 3 x P drop ice hydrostatic chamber: 3 x P drop ice