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

NLS00438 DT1 A, official count

count method: 500 Valves (250 Cells)
slide: NLS00438 DT1 A
    from subsample: NLS00438 DT1
        from sample: NLS00438

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

   valves (cema_id: 122462 ma_id: 2)

count_event_id: 36232
taxonomy: ANSP-2007
person: Eduardo Morales ... person_id=199

started_on: 5/7/2008 12:00:00 AM
finished_on: 5/9/2008 12:00:00 AM
estimated_hours: 1.000000000
microscope_optivar_lens_id: 73
scan_length_mm: 14.000000000
source_table: dtm
institution_address_id: 1

added on: 6/5/2008 3:46:00 PM, added by: dbo
modified on: 9/26/2011 5:38:00 PM, modified by: pboylan

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: Row x 107, y 2, y 16. Sparse sample. Only 15 valves counted in 0.5 h of analysis, a full count would not be reached by 4 hours. Lots of coarse grained material present in the sample. Diatoms that are present are in good conditions.

Counts version 3.3 - last revision 2/16/2021
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