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

GSN97030 DT1 A, official count

count method: (diatoms) NAWQA Qualitative
slide: GSN97030 DT1 A
    from subsample: GSN97030 DT1
        from sample: GSN97030

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

   presence absence (cema_id: 76984 ma_id: 6)

count_event_id: 18076
taxonomy: ANS
person: Diane Winter ansp ... person_id=210

started_on: 5/1/2003 12:00:00 AM
finished_on: 5/1/2003 12:00:00 AM
estimated_hours: 0.000000000
microscope_optivar_lens_id: 83
scan_length_mm: 0.000000000
source_data_form: ANSPGS9908AN
source_table: dtm source_table_id: 12471
institution_address_id: 1

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: Start: x-100.0/y-22.6 to /y-6.7 (17 counted); x-99.6/y-6.7 to /y-23.5 (22 counted); x-99.2/y-23.5 to /y-6.8 (15 counted); Count stopped after three transects/1.25 hours. Required 1000 frustules would not be reached in the allowed 4 hour time period.

Counts version 3.3 - last revision 2/16/2021
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