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Geophysical - World

These special technical maps cover Magnetic and Gravity Anomaly. Gravity and magnetic anomalies show small departures from the expected values of the earth's gravity and magnetic fields caused by variations in the density and magnetisation of the rocks within the crust. The gravity map shows contour values as Bouger anomaly onshore, and free-air anomaly offshore. The magnetic map shows contours displayed as total field anomaly.

Products (1)

Gravimetry Map of the World

1:15,000,000 - 105cm x 82cm

This set of three anomaly maps that compose the World Gravity Map (Bouguer, Isostatic and Free Air) is the result of an iterative gravity mapping project undertaken under the aegis of the Commission for the Geological Map of the World (CGMW).

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Ex VAT Inc VAT*
Flat
(MA7117)
£34.95 £34.95* In Stock

*VAT inclusive price only applies to UK customers (excluding the Channel Islands) and EU customers without an EU VAT number. Please note, it is a guide only since VAT will be calculated on the total order, hence some minor rounding differences may occur on the final total.

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