I
- IAS newsletter 
- Icarus 
- ICES journal of marine science 
- Ichthyological research 
- IEE proceedings. Science, measurement and technology 
- IEE proceedings A. Science, measurement and technology 
- IEEE journal of oceanic engineering 
- IEEE transactions on aerospace and electronics systems 
- IEEE transactions on geoscience and remote sensing 
- IET science, measurement & technology 
- Industria y minería 
- Industrial and engineering chemistry 
- Industrial and engineering chemistry. Fundamentals 
- Industrial geographer, The 
- Industrial minerals 
- Info (Nuclenor) 
- Information sciences 
- Informes técnicos. Instituto Español de Oceanografía 
- Informes técnicos (Instituto Geológico y Minero de España) 
- Ingeniería : investigación y tecnología 
- Ingeniería civil 
- Ingeniería del agua 
- Ingeniería y territorio 
- IngeoPres 
- Inorganica chimica acta 
- Interciencia 
- International geology review 
- International journal for numerical and analytical methods in geomechanics 
- International journal for numerical methods in fluids 
- International journal of applied chemistry 
- International journal of applied earth observation and geoinformation 
- International journal of applied engineering research 
- International journal of applied environmental sciences 
- International journal of biological chemistry 
- International journal of biomedical sciences 
- International journal of biometeorology 
- International journal of climatology 
- International journal of coal geology 
- International journal of computational engineering science 
- International journal of digital earth 
- International journal of earth sciences 
- International journal of geographical information systems (1996) 
- International journal of geomechanics 
- International journal of geophysics 
- International journal of marine & coastal law 
- International journal of mineral processing 
- International journal of oceans & oceanography 
- International journal of osteoarchaeology 
- International journal of quantum chemistry 
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- International journal of remote sensing 
- International journal of rock mechanics and mining sciences 
- International journal of rock mechanics and mining sciences & geomechanics abstracts 
- International journal of salt lake research 
- International journal of soil science 
- International journal of solids and structures 
- International journal of space structures  
- International journal of speleology 
- International journal of surface mining reclamation & environment 
- International journal of water resources development 
- International research in geographical & environmental education 
- International review of mechanical engineering 
- International Union of Crystallography newsletter 
- Investigaciones geográficas : boletín del instituto de geografía 
- Investigaciones marinas 
- Iowa geology 
- Iranian journal of geophysics 
- Island arc, The 
- Isprs journal of photogrammetry and remote sensing 
- Israel journal of earth sciences 
- Israeli journal of aquaculture, The 
- Issues in science & technology 
- Italian journal of engineering geology and environment 
- Italian journal of geosciences 
- ITC news 
- Izvestiya atmospheric and oceanic physics 
- Izvestiya physics of the solid earth 
