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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
 
ce_id: 43034
slide_id: 313682
code: 1
count_type: official ... ct_id: 1
count_method:
   600 Valves (300 Cells) ... cm_id: 17
   number to count: 600
   Protocol P-13-69: USGS NAWQA quantitative diatom samples
taxonomy:
   ANSP-2007 ... tx_id: 21

person: Eduardo Morales ... person_id=199
 
started_on: 1/10/2009 12:00:00 AM
estimated_hours: 4.000000000
microscope_optivar_lens_id: 188
scan_length_mm: 89.000000000
source_table: dtm
institution_address_id: 1
 
added on: 10/19/2009 4:10:00 PM, added by: dbo
modified on: 11/4/2010 3:33:00 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: Row 1 x 109, y 3, y 17. Only 119 valves counted in 1 hour of analysis. A full count would not be reached by time limit. Sample is full of large sediment particled, partially dissolved and broken valves. Continued count Row 2 x 107, y 17, y 2, Row 3 x 106, y 2, y 17, Row 4 x 105, y 17, y 2, Row 5 x 104, y 2, y 17, Row 6 x 103, y 17, y 2. Sparse sample, only 505 valves counted. It would probably take another 45 minutes to complete the count up to 600 valves.
 
1 COUNT EVENT MEASURED ATTRIBUTES:

id: 131417 ma: 2

 

 


 
Counts version 2.14 - last revision 8/8/12
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