http://glms.htohananet.com/_photos/IslandMapLavaView.jpg

http://z.about.com/d/gohawaii/1/0/E/H/4/kilauea2007_010.jpg

http://satftp.soest.hawaii.edu/space/hawaii/vfts/kilauea/chain_tour/air5.520x373.jpg

http://www.smate.wwu.edu/teched/geology/GeoHaz/vo-HA-impact/vo-HA-impact-08.JPG

~10 mflow direction

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http://coconutgirlwireless.files.wordpress.com/2007/08/kalapana-aerial.jpg

http://hvo.wr.usgs.gov/gallery/kilauea/erupt/2553015_L.jpg

http://hvo.wr.usgs.gov/kilauea/history/1990Kalapana/19900506-JG16033_large.jpg

http://hvo.wr.usgs.gov/kilauea/history/1990Kalapana/

http://hvo.wr.usgs.gov/maunaloa/history/1984flows.gif

http://hvo.wr.usgs.gov/maunaloa/history/4305078_M.jpg

http://hvo.wr.usgs.gov/gallery/maunaloa/1984/2441061_L.jpg

http://hvo.wr.usgs.gov/gallery/maunaloa/1984/2441062_L.jpg

http://hvo.wr.usgs.gov/gallery/maunaloa/1984/2441053_L.jpg

Wadge (1981)

(adapted from Kilburn 1996)OTHER EXAMPLES OF DECREASING FLOW-FRONT ADVANCE RATES

EFFECTIVE EFFUSION RATESFlow front positions from Lockwood et al. (1987)Effusion rates from Lipman et al. (1985), Lipman & Banks (1987)1984 flows, ~2900 m vent

View upslope from above Phoa, Feb. 27, 2015 (USGS photo)

Breakouts on the upper tube, ~2 km Eof Puu (the hill in the background).the group of trees in the foreground isall that is left of Puu Kahaualea, which used to be a good-sized scoria cone.

USGS photo taken March 10, 2015

http://hvo.wr.usgs.gov/kilauea/update/archive/2009/Jan/20090205_6426_L.jpg

USGS photo of Halemaumau, March 10, 2015