Applied Geophysical Services · Tasmania & Victoria
Imaging the
Subsurface
with Precision
Non-invasive investigations that optimise resource allocation, minimise risk, and deliver actionable subsurface intelligence across Tasmania & Victoria at the most competitive prices.
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Environmental · Engineering · Exploration · Concrete NDT · Geophysical Consulting
Efficiency · Sustainability · Optimisation
What We Do
Comprehensive
Geophysical Solutions
01
Bedrock Mapping
Sub-Soil Site Stability
Sub-Soil Site Stability
MASW, P-wave refraction, VS30 classification and bedrock mapping for civil and marine engineering projects.
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02
Landfill
Assessment
Assessment
Capping thickness, boundary mapping and leachate migration analysis using multi-method geophysical surveys.
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03
Concrete
Assessment
Assessment
Structural assessment, defect detection, corrosion testing and pile integrity for bridges, piers and infrastructure.
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04
Groundwater
Mapping
Mapping
Groundwater mapping, aquifer delineation, vadose zone characterisation and contamination pathway analysis.
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05
Unmarked
Burials
Burials
Non-invasive investigation of unmarked burials, Aboriginal middens, convict settlements and heritage-listed sites.
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06
Turfgrass
Management
Management
Spatial mapping and analysis of soils for golf courses, sports fields and high-value turf.
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07
Precision
Agronomy
Agronomy
Mapping soil variation is crucial for deploying targeted irrigation and fertiliser regimes that minimise cost, optimise yields and support long-term soil sustainability.
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08
Salinity
Mapping
Mapping
Soil salinity is a major global issue with adverse effects on agricultural productivity and sustainability.
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09
Karst
Investigation
Investigation
Non-invasive geophysical investigation of karst terrain — sinkhole detection, dissolution void mapping and foundation risk assessment.
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Our Techniques
Core
Scientific Approaches
We deploy complementary geophysical methods — selecting and combining instruments strategically to build the most complete subsurface picture for each unique investigation.
Concrete NDT
Half-Cell Potential · GPR · MPa · UPV
Principle
Non Destructive Concrete Testiting and Scanning
Reveals
Map defects, rebar and assess structural integrity of slabs
Seismic
MASW · P-Wave Refraction · VS30
Principle
Acoustic impedance contrasts at lithological boundaries
Reveals
Layering, site competence, load-bearing parameters
ERT/IP
Electrical Resistivity · Induced Polarisation
Principle
Ionic movement and charge storage in pore fluids
Reveals
Lithology, moisture, leachate, sulfide mineralisation
Magnetics
Ground Magnetic Survey
Principle
Naturally occurring magnetic property variations
Reveals
Rock types, buried metallic objects, structural features
EM/FDEM
Frequency-Domain Electromagnetics
Principle
Subsurface eddy current induction
Reveals
Highly conductive bodies, faults, contamination plumes
GPR
Ground Penetrating Radar
Principle
High-frequency radar reflections from dielectric contrasts
Reveals
Utilities, voids, concrete delamination, buried structures