Table 1: Station data for the entire survey, including coordinates and description of BPBASE ...

• Main Authors: Redfield, Tim, Behrendt, John, Damaske, Detlef, Delisle, Georg, Möller, Dieter, Sievers, Joachim
• Format: Dataset
• Language: English
• Published: PANGAEA 2011
• Subjects: Event label; Station label; LATITUDE; LONGITUDE; ELEVATION; Sea ice thickness; Correction; Bouguer anomaly; Gravimetry; Sea ice; Victoria Land
• Online Access: https://dx.doi.org/10.1594/pangaea.763366; https://doi.pangaea.de/10.1594/PANGAEA.763366

During GANOVEX VI new gravity data were collected along an east-west profile in North Victoria Land south of the Drygalski Ice Tongue, extending 150 km across the Transantarctic Mountains, and comprising 21 data points. Thirty five additional data points were collected over a small area near Brimstone Peak, near the western end of the regional profile. The survey south of the Drygalski has been connected to northern gravity data (GANOVEX V) by a survey line of 12 points. All data have been terrain corrected, and are further constrained by satellite elevation (GPS) and radar ice-thickness measurements. A pronounced regional Bouguer gravity gradient decreasing to the west by approximately 3 mgal/km is superimposed over a coast-parallel belt of granitoid basement rock. West of this belt the local gravity fields become mote variable. Over Beta Peak (Ferrar dolerite) a 50 mgal spike is obser- ved. Within this area, the Ferrar sills are exposed at the surface. West of Brimstone Peak (Ferrar/Kirk patrick ... : Supplement to: Redfield, Tim; Behrendt, John; Damaske, Detlef; Delisle, Georg; Möller, Dieter; Sievers, Joachim (1992): 21. Gravity transect across the Transantarctic Mountains South of the Drygalski lce Tongue. Polarforschung, 60(2), 143-151 ...