Constarium
← Search

Data · collection

Investigation of coastal sites in Granite Harbour for evidence of Holocene glacier expansion and a survey of the moraine ridge system in Cuff Cape

Listed in NASA Earthdata CMR

A reconnaisance survey of both coastal features in Granite Harbour and nunataks on the south side of the Mackay Glacier was conducted to search for evidence of Holocene glacier expansion both at sea level and well above the present day Mackay Glacier Tongue grounding line.

Description

Several coastal sites including Cape Roberts, Botany Bay, Cape GeoLogy, New Glacier terminus, Devils Punchbowl, Finger Point, Cuff Cape, the north side of the Mackay Glacier Tongue and Point Retreat were visited for indicators of previous ice levels in the harbour.

The features found were unlikely to give datable evidence. A detailed survey of the moraine ridges at Cuff Cape was carried out with the ridge system surveyed and aerial photographs taken. The ridge system is associated with a small hanging glacier to the south the Cape rather than the Mackay Glacier Tongue was surveyed.

Links

Topics

Provenance · 1 source records, 10 field assertions
SourceKeyLast seenRaw
NASA Earthdata CMRC1214591334-SCIOPS11 d agoJSON v1
FieldAssertionExtractorEvidence
access_levelsource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[instrument].gcmd_instrument:visual-observationssource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/paleoclimate/land-records/glaciationsource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/paleoclimate/land-records/sedimentssource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[platform].gcmd_platform:ground-based-observationssource · NASA CMRconnector:nasa_cmr@1.0.0
descriptionsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/Abstract
spatialsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/SpatialExtent
temporalsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/TemporalExtents
titlesource · NASA CMRconnector:nasa_cmr@1.0.0/umm/EntryTitle
version_labelsource · NASA CMRconnector:nasa_cmr@1.0.0