2169_group_deciding_where_to_take_samples___location_of_muck_1_sample.jpg


2170_bank_1_location___taking_sample_in_provo_river.jpg


2171_downstream_provo_river.jpg


2172_submerged_macrophytes___watercress.jpg


2173_submerged_watercress__free_floating_duckweed__emergent.jpg


2174_somewhat_v_shaped_stream_with_macrophytes_growing_on_channel_sides.jpg


2175_muck_2_sample_location__not_deep_at_all.jpg


2176_muck_2_sample_location.jpg


2177_muck_3_location___with_macrophytes_in_stream.jpg


2178_macrophytes_in_stream.jpg


2179_bed_of_submerged_macrophytes_in_stream.jpg


2180_macrophytes_re_aligning_the_flow_in_the_stream.jpg


2181_macrophytes_slowing_down_stream_velocity.jpg


2182_muck_4_sample_location___see_hole_at_bottom_of_picture.jpg


2183_muck_5_location.jpg


2184_what_muck_5_dug_into___steep_stream_banks.jpg


2185_muck_6_location.jpg


2186_muck_7_location.jpg


2187_emergent_macrophytes_causing_turbulence_in_stream.jpg


2189_muck_8_location___both_upper_and_lower_samples.jpg


2190_sandbar_causing_ripples_on_the_surface_of_the_water.jpg


2191_water_and_sandbar_ripples.jpg


2192_space_for_back_eddies__complete_with_macrophytes_and_shotgun_shell.jpg


2193_duckweed_mat.jpg


2194_confluence_of_tributaries_on_sediment_delta.jpg


2195_tributaries_on_sediment_delta.jpg