advanced argillic alteration zone
Au-bearing Alteration Zone
fractured alteration zone
granite-type uranium deposit alteration zone
Hydrocarbon alteration zone
mineral alteration zone
Piedmont potassic alteration zone
structure-alteration zone
trade-wind zone [= zone of trade wind]
air distribution on a zone by zone basis
near zone to far zone transformation
north-south seismic zone (N-S seismic zone)
the alternative occurrence of fractured zone and non-fractured zone
Time-domain near-zone to far-zone transformation
zone by zone up-going production