Warning

file_exists(): open_basedir restriction in effect. File(/home/a9359d77/public_html/assets/uploads/media/usgs-black-25h-field-f.jpg) is not within the allowed path(s): (/var/www/vhosts/openchannelflow.com/:/tmp/)

ee/legacy/libraries/Image_lib.php, line 1369

Warning

file_exists(): open_basedir restriction in effect. File(/home/a9359d77/public_html/assets/uploads/media/_small/usgs-black-25h-field-f.jpg) is not within the allowed path(s): (/var/www/vhosts/openchannelflow.com/:/tmp/)

ee/legacy/libraries/File_field.php, line 702

Warning

file_exists(): open_basedir restriction in effect. File(/home/a9359d77/public_html/assets/uploads/media/usgs-black-25h-field-f.jpg) is not within the allowed path(s): (/var/www/vhosts/openchannelflow.com/:/tmp/)

ee/legacy/libraries/Image_lib.php, line 1369

Warning

file_exists(): open_basedir restriction in effect. File(/home/a9359d77/public_html/assets/uploads/media/_medium/usgs-black-25h-field-f.jpg) is not within the allowed path(s): (/var/www/vhosts/openchannelflow.com/:/tmp/)

ee/legacy/libraries/File_field.php, line 702

Warning

file_exists(): open_basedir restriction in effect. File(/home/a9359d77/public_html/assets/uploads/media/_large/usgs-black-25h-field-f.jpg) is not within the allowed path(s): (/var/www/vhosts/openchannelflow.com/:/tmp/)

ee/legacy/libraries/File_field.php, line 702

Media
Skip to main content
USGS 2.5-Foot H Flume Measuring Edge-of-Field Flows

USGS 2.5-Foot H Flume Measuring Edge-of-Field Flows

Description

A black gel coated 2.5-foot H flume used by the USGS to measure edge-of-field flows.  Black gel coat is used to reduce the formation of ice in the flume during cold weather.

Categories

Contact Us