| 7 Sea Geosciences is a multidisciplinary company which primarily offers geoscience and related products and services to the engineering, mining, dredging and oil and gas industries around the globe.
We offer services in the following fields:

- Engineering geology
- Geotechnical evaluation
- Bathymetric surveys for rivers, estuaries and dams
- Electrical resistivity surveys
- Geological profiling of sediments in rivers, estuaries and dams
- Beach profiling
- Unconsolidated sediment coring

- Marine geology
- Geophysical surveys
- Hydrographical surveys
- Sediment sampling
- Marine geotechnical surveys and reporting
- Sub-sea inspection surveys
- Pre-lay, as-laid and as built surveys
- Mineral exploration
- Oil and gas exploration
- Dredging surveys
- CAD services
- Digital terrain models, isobaths and isopachs
- Modelling of material or resource volumes
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