(redirected from Sedimentary Exhalative)
SEDEXSupplier Ethical Data Exchange (UK)
SEDEXSedimentary Exhalative
SEDEXSecure Data Exchange (software; Swiss Federal Statistical Office)
References in periodicals archive ?
The country's zinc deposits are in the form of sedimentary exhalative (Sedex), Mississippi Valley Type (MVT), volocanogenic massive sulphide (VMS) and in the form of zinc oxide, mainly located in the Boliden area.