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

GSN93996 DT1 A, official count

count method: 600 Valves (300 Cells)
slide: GSN93996 DT1 A
    from subsample: GSN93996 DT1
        from sample: GSN93996

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

   valves (cema_id: 83193 ma_id: 2)

count_event_id: 17886
taxonomy: NAWQA 1997-Starts
person: William Cody ... person_id=127

started_on: 12/31/2002 12:00:00 AM
finished_on: 12/31/2002 12:00:00 AM
estimated_hours: 4.000000000
microscope_optivar_lens_id: 141
scan_length_mm: 73500.000000000
source_data_form: NA
source_table: dtm source_table_id: 12016
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 73.0x95.5 end 112.5=17.0mm Steph centered row2 74.2x95.6 end 112.5=16.9mm Ach lanceo centered row3 75.7x95.5 end 112.5=17.0mm End of scribe line centered row4 76.9x95.4 end 112.5=17.1mm Aulocoseira centered row5 78.4x95.3 end100.8=5.5mm amphora centered. Count terminated early at 100 valves. Slide density very low, was not supposed to be counted, sent to me by mistake. Counted slide before I was informed of this.

Counts version 3.3 - last revision 2/16/2021
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