M12E Noyon borehole No11

General Information

Created: 2014-01-15 21:18:17
Modified: 2014-02-14 14:40:32

Active: No
TC-Code:M12e No11
Responsible Countries: Mongolia,
Timezone:UTC/GMT +08:00 hours
Vegetation Type:Grassland
Responsible Person:Natsagdorj Sharkhuu

Borehole code M12e No11? 

MAGT (C) -0,2
MAGT_DEPTH (m) 5,0

 Active layer thickness is 4.2 m. Thickness of permafrost is about 5-10 m.

MEAN ANNUAL GROUND TEMPERATURE AT OR NEAR DEPTH OF ZERO ANNUAL AMPLITUDE (°C) – report  value for most recent year or 12 month interval -0.16°C at a depth of 5 m in early October

NAME AND LOCATION OF CLOSEST CLIMATE STATION (latitude, longitude, and distance from borehole, km) – provide (if available) mean monthly air temperature and snow depth of reporting interval for mean annual ground temperature. Hatgal station is located at a distance of 140 km from the borehole.

Depth:5.5 m
Drilling Angle:90 °
Deepest Sensor:5 m
Drilling Method:Dry drilling. The borehole is cased by plastic and steel pipes in diameters of 32 and 40 mm, respectively.
Date Drilled:01. May 2003
Type:by local jeep (140 km from Hatgal)
Slope:5 °
Aspect:0 °
Permafrost Thickness:5 m
Permafrost Zone:Continuous
Vegetation:On dense grassy surface at forest edge
Lithology:0-3.4 m gravely fine sands, 3.4-5.5 m icy fine sands
Morphology:On North-facing gentle foot slope of Noyon river valley.
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Bibliographic References

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Longitude:100.77013889 °
Latitude:51.20977778 °
Elevation:1642 m
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