Symbols

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LIST OF GEOLOGICAL SYMBOLS (STRUCTURAL SYMBOLS)

Description Symbol
Rock outcrops and lithological contacts (certain)
PhotGeo1.jpg
Rock outcrops and lithological contacts (uncertain)
PhotGeo2.jpg
Horizontal bed
PhotGeo3.jpg
Sub-horizontal beds (arrow indicates the direction of a very gentle dip of 0o to 3o)
PhotGeo4.jpg
Gently dipping beds (0o to 5o)
PhotGeo5.jpg
Moderately dipping beds (5o to 25o)
PhotGeo6.jpg
Steep dipping beds (25o to 45o)
PhotGeo7.jpg
Very steep dipping beds (Greater than 45o)
PhotGeo8.jpg