Algae count event

Phycology Section: ecology and taxonomy of freshwater algae, particularly diatoms

Diatom Count Report

C O U N T E V E N T

JC000222 DT1 H, official count

count method: 600 Valves (300 Cells)
slide: JC000222 DT1 H
    from subsample: JC000222 DT1
        from sample: JC000222

View results for COUNT EVENT MEASURED ATTRIBUTE(S): 1

   valves (cema_id: 85071 ma_id: 2)

count_event_id: 19879
taxonomy: NAWQA 1997-Starts
person: William Cody ... person_id=127

started_on: 12/12/2001 12:00:00 AM
finished_on: 12/12/2001 12:00:00 AM
estimated_hours: 0.000000000
microscope_optivar_lens_id: 141
scan_length_mm: 84300.000000000
source_data_form: NA
source_table: dtm source_table_id: 10592
institution_address_id: 45

added on: 10/26/2005 6:07:00 PM, added by: dbo
modified on: 1/5/2010 3:44:00 PM, modified by: dbo

1 QUALIFIER:

  Qualifier Code: TaxaNote
  Description: Notes taken about the taxa for a count; older data typically includes information such as beginning and end scan coordinates, unusual taxa, etc.
  Comments: row1 x72.3,y95.6; y112.7 17100u vlvtotal 43 row2 x73.0,y95.6; y112.7 17100u vlv tot 85 row3 x 73.5,y96.0; y112.6 16600u vlv tot 150 row4 x 74.0,y95.9; y112.6 17000u vlv tot 193 row5 x74.69,y95.8; y112.6 16800u vlv tot 266 low count F. Acker approved count less than 600 vlvs. 12/4/01 verbal telephone

Counts version 3.3 - last revision 2/16/2021
If problems with this page, please email