Algal transect at Delta upper flow measurement
Algal transect at Delta upper - black algal mat
Algal transect at Delta upper - black algal mat
Algal transect at Delta upper
Algal transect at Delta upper; flow measuring tape in background
Algal transect at Delta upper; flow measuring tape in background
Algal transect at Delta upper
Canada Stream guage site
Two people bore and mark rocks
Canada Stream guage site transect
Canada Stream guage site
Streambed
Streambed
Canada gauge
Canada gauge
Canada site
Person collecting sample at stream at guage site
Person collecting sample at Canada site
Canada guage
Canada site
Canada guage
Two people bore and mark rocks
Canada site
Two people bore and mark rocks
Canada site
Canada site
Two people doing stream transect
Person surveying
Streambed
Person doing stream transect