This thick, vertical coal seam at Garvey Creek, east of Reefton, shows mine workings in the 1950s. The seam is part of the Brunner coal measures, deposited as a peat swamp about 37 million years ago. The swamp deposits were later deeply buried, forming coal

3D basin modeling of the Hils Syncline, Germany: reconstruction of burial and thermal history and implications for petrophysical properties of potential Mesozoic shale host rocks for nuclear waste storage

PDF) Source-rock potential of the lowest coal seams of the Marcelina Formation at the Paso Diablo mine in the Venezuelan Guasare Basin: Evidence for the correlation of Amana oils with these Paleocene

Geology of New Zealand - Wikipedia

The geological history of New Zealand

Vertical coal seam – Geology – overview – Te Ara Encyclopedia of New Zealand

Coal seam in rock Stock Photo - Alamy

Water and mud inrush hazard in underground engineering: Genesis, evolution and prevention - ScienceDirect

Ballance NZ Geology-V2 PDF, PDF, Plate Tectonics

Geology and geological hazards of the Auckland urban area, New Zealand - ScienceDirect

Influences of Coal Seam Heterogeneity on Hydraulic Fracture Geometry: An In Situ Observation Perspective