schistify

English

Etymology

schist +‎ -ify

Verb

schistify (third-person singular simple present schistifies, present participle schistifying, simple past and past participle schistified)

To develop or cause to develop into schist.
- 1910, J. Taffanel, Abstract of the Reports on the French Coaldust Experiments:
  If the desired proportions are not attained naturally, the formation and deposition of coaldust may occasionally be considerably lessened by the adoption of simple precautions, such as: watering at the face, so as to lessen the dust deposits in the return airways; washing the tubs, and using sound tubs that will not shed so much dust in the haulage roads; and limewashing, which fixes the dust on the walls and schistifies the floor.
- 1912, Coal Age - Volume 1, page 518:
  In other mines with a shale roof, the constant dropping of top- rock serves, especially when it tends to slake, to schistify the floor of the mines.
- 1933, Geological Survey of Canada, Summary Report of the Geological Survey Department:
  To the west along the strike from the main schist and quartz body, the conglomerate is drag-folded and schistified, and there is but little quartz or sulphide up to 430 feet from the shaft, where a schist lens has been trenched for 50 feet along the strike and 30 feet across at its widest point.

单词	schistify
释义	schistify English Etymology schist +‎ -ify Verb schistify (third-person singular simple present schistifies, present participle schistifying, simple past and past participle schistified) To develop or cause to develop into schist. 1910, J. Taffanel, Abstract of the Reports on the French Coaldust Experiments: If the desired proportions are not attained naturally, the formation and deposition of coaldust may occasionally be considerably lessened by the adoption of simple precautions, such as: watering at the face, so as to lessen the dust deposits in the return airways; washing the tubs, and using sound tubs that will not shed so much dust in the haulage roads; and limewashing, which fixes the dust on the walls and schistifies the floor. 1912, Coal Age - Volume 1, page 518: In other mines with a shale roof, the constant dropping of top- rock serves, especially when it tends to slake, to schistify the floor of the mines. 1933, Geological Survey of Canada, Summary Report of the Geological Survey Department: To the west along the strike from the main schist and quartz body, the conglomerate is drag-folded and schistified, and there is but little quartz or sulphide up to 430 feet from the shaft, where a schist lens has been trenched for 50 feet along the strike and 30 feet across at its widest point.
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