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26 Mar 2023: 1. IntroductionAccurate simulations of lava emplacement are vital for lava flow forecasting, assessing volcanic hazard, and designing barriers or other mitigation methods. Lava often flows over topography as rough brecciated basaltic flows known as a

16 Jul 2010: For each mineral fractionation densities have been calculated at 1,200 C (upper line) and at 1,400 C (lower line). ... Fig. 3 shows contours o f fractionation density at 1,200 C for each cotectic assemblage as a function of min- eral compositions.

23 Dec 2021: exp3 Glycerin 209 0.28 20 5.2 5106exp4 Glycerin 200 0.08 35 5.6 1107.

26 Mar 2023: J. Fluid Mech. (2019), vol. 876, pp. 912–938. c Cambridge University Press 2019doi:10.1017/jfm.2019.588. 912. Interaction of viscous free-surfaceflows with topography. Edward M. Hinton1,2,†, Andrew J. Hogg3 and Herbert E. Huppert2. 1BP Institute

27 Apr 2006: 0 0. c) loo. 50 100 150 200. TIME (yrs). 50 100 150 200. ... 100. 8O. 60. 40. 20. O " '. ". ' ". " ' -. 0 50 100 150 200. TIME (yrs) Fig.

30 May 2006: initial volume fraction 5 YO of 200 pm-diameter sand and initial height of 20 m, for which us = 2 cm sP1 and gh = 0.81 m s -. The dynamics of ... 400. cl. 200. Y I I I L 0 50 100 150 200.

9 Mar 2004: τc = (γ/U)3, (3.6). which is around 200 s for our experiments. ... 0.4. – 0.6. 80. 60. 40. 20. 0 50 100 150 200. –

30 May 2006: h. 5 200 - 9. ( b ) 400. 34 4 34 5 34 6 34 1 34 4 34 5 34 6 34 7 S ( % a ) S ( % O ). B I L t<h ... 100 0.0026 0.0061 0.0083 0.0184 150 0.0035 0.0077 0.0092 0.0198 200 0.0041 0.0088 00101 0.0210.

30 May 2006: J. F u i d Xech. (19761, VOZ. 78, part 4? pp. 821-854 Printed in Great Britain. 82 1. Nonlinear double-diffusive convection By H E R B E R T E. H U P P E R T A N D D A N I E L R. MOORE. Department of Applied Mathematics and Theoretical Physics,

5 May 2006: Convection in reactive porous media 111. 100 200 300 400 500 600 700 8000. ... 50 100 150 200 250 3000. 0.5. 1.0. 1.5. 2.0. 2.5.