Information What are the key components of a seismic refraction system?

Key components include:

Seismograph (Geode Seismograph)

12V Battery

PC (required for Geode and ES-3000)

Digital cables (Geode and ES-3000)

Geophones (including spares)

Geophone cable(s)

Source (hammer, weight drop, explosives)

Striker plate (if using hammer)

Hammer switch and spare

Trigger extension cable

Measuring tape

Hand level

Hearing protection (IMPORTANT)