Quarternary Deposits Recognition in NE Part of Poland with the Use of Gravity Method

P219 QUARTERNARY DEPOSITS RECOGNITION IN NE PART OF POLAND WITH THE USE OF GRAVITY METHOD LESZEK KACPRZYK and ADAM WOJCICKI PBG (Geophysical Exploration Company) Jagielonska Street 76 03-301 Warsaw Poland Abstract The presentation is devoted to show possibilities of solving Quarternary and Engineering geology tasks with the use of gravity method. The problem consists in structural recognition of Quarternary cover and sub-Quarternary basement with the use of gravity data interpretation techniques on the example of the area Biebrza River valley. 1 Introduction In Poland integrated investigations of Quarternary deposits have been conducted since 20 years. During particular investigations a detailed