Jantz, N. & Villota, A. (2012): <b>Lagunas Natosas Turbera Pollen Data.</b> <i>Available online (http://www.tropicalmountainforest.org/data_pre.do?citid=1167) from DFG-FOR816dw.</i>
Abundance of counted pollen per vegetation
type expressed in percentage (calculation based on total pollen number)
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
--- Step
1
---
Title
:
pollen counting expressed in percentages of the total pollen sum (300) of sediment samples, done by analysis with a microscope after sediment processing in the laboratory
Description
:
pollen counting expressed in percentages of the total pollen sum (300) of sediment samples, done by analysis with a microscope after sediment processing in the laboratory
Sample age raised from calibrated radiocarbon datings (expressed in years BP means before 1950)
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
--- Step
1
---
Title
:
AMS radiocarbon dating of bulk samples, plant remains, wood or charcoal. Eextra- and interpolated sample ages from dated material expressed in cal years Before Present (cal yr BP)
Description
:
AMS radiocarbon dating of bulk samples, plant remains, wood or charcoal. Eextra- and interpolated sample ages from dated material expressed in cal years Before Present (cal yr BP)
Instrumentation:
measurementheight=0.0
Instrument:
Description: The AMS-facility determines the age of carbon-containing samples by directly measuring the ratios of the different carbon isotopes 14C, 13C and 12C.
|
Instrument: AMS facility
|
Vendor: nn
|
Measurement:
Measurement type: AMS radiocarbon dating
|
Unit: Years before present
|
Resolution: 0.0
|
Dimension: 0
|
Error: 0.0
|
Size:
|
vegetation_type
--
Type of vegetation
no unit
The type of vegetation
Method
(Sampling/processing description of the values of
this attribute by one ore more steps.)
--- Step
1
---
Title
:
pollen groups related and expressed in vegetation types, classification based on literature of plant distribution
Description
:
pollen groups related and expressed in vegetation types, classification based on literature of plant distribution
Instrumentation:
measurementheight=0.0
Instrument:
Description: various pollen taxa grouped by the floral composition of vegetation types
|
Instrument: Grouping of Pollen taxa
|
Vendor: own definition
|
Measurement:
Measurement type: pollen grouping
|
Unit: Text
|
Resolution: 0.0
|
Dimension: 0
|
Error: 0.0
|
Size:
|
Metadata Provider:
Individual:
Nele Jantz
Contact:
email:
nele.jantz <at> biologie.uni-goettingen.de
Untere Karspüle 2
A.v.H.-Inst. für Pflanzenwiss.
Abt. Palynologie u. Klimadynamik
37073 Göttingen
Germany
Contact Person:
Individual:
Nele Jantz
Contact:
email:
nele.jantz <at> biologie.uni-goettingen.de
Untere Karspüle 2
A.v.H.-Inst. für Pflanzenwiss.
Abt. Palynologie u. Klimadynamik
37073 Göttingen
Germany
