Basic Geological Mapping Now

Acts as the base layer for plotting locations and geological boundaries.

Review , historical aerial photos, and satellite data. Basic Geological Mapping

Formulate field routes that cross-cut known or suspected geological boundaries. 2. Data Collection in the Field Acts as the base layer for plotting locations

Mapping isn't just about drawing lines; it’s a systematic scientific investigation: 1. Planning & Preparation historical aerial photos

Essential for measuring the "strike and dip" (orientation) of rock layers.

Use modern digital tools like QGIS or historical aerial imaging to refine field boundaries.

The primary record for meticulous sketches, measurements, and descriptions. 🗺️ Step-by-Step Mapping Process