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Data availibilty 
Alpha 
The list below shows which other data is available for this observatory. 
 
Other observatories 
The list below shows for which other observatories the following datatype is available: 
Soils
(List in North-South Direction)
 
 | 
  Alpha (S17) - Soils 
|  | 
 
|  | Grass-dominated vegetation on interdune |  
|  | Shrub-dominated vegetation on interdune |  
|  | Mostly unvegetated interdune |  
|  | Grass-dominated dune slope |  
|  | Grass-dominated dune crest |  
| Structural information for Hectare Plot 07 |  
| Ranking | 4 |  
| Habitat | 1 |  
| Latitude | -26.760935 |  
| Longitude | 20.621061 |  
| Altitude (m) | 897 |  
| Hor. Precision (m) | 0.293 |  
| Ver. Precision (m) | 0.403 |  
| Coordinates of 1ha-plot center (WGS84) |  
| Latitude | 26° 45' 40.93" S (calc.) |  
| Latitude | 20° 37' 17.65" E (calc.) |  |  |  
| 
| Profile data  P140 |  
| Surveyor(s) | Andreas Petersen |  
| Type of sample | Profile |  
| Sampling depth (m) | 2 |  
| Inclination (%) | s. schwach |  
| Geomorphic unit |  |  
| Soil unit (WRB 1998) | Rubic Ferralic Arenosol ( Eutric ) |  
| Selected analyses data P140 |  
|  | Depth 0-10 (cm)
 | Depth 10-30 (cm)
 | Depth 30-60 (cm)
 | Depth 0-60 (cm)
 |  
| pH-Value (CaCl2) | 5.3 | 5.3 | 5.83 | 5.57 |  
| Organic Carbon  [%] | 0.08 | 0.07 | 0.06 | 0.07 |  
| EC2.5  [µS/cm] | 18 | 14 | 16 | 16 |  
| Silt & clay (sum)  [%] | 7.5 | 7.5 | 7.5 | 7.5 |  
| Total nitrogen  [%] | 0.015 | 0.01 | 0.0113 | 0.0115 |  |  |  |