Oct 22, 2006 11:45
17 yrs ago
Italian term

struttura positiva ad Horst

Italian to English Other Geology
; dapprima vi è una struttura positiva ad Horst (ancora arcuata) che rialza localmente le trachiti di Jima

Are there any geology experts out there?

Proposed translations

9 hrs
Selected

horst (structure)

A horst is by definition a structure uplifted along faults, so there is no need to define "positive". What I think they are saying here is that the trachytes were initially uplifted by a horst movement, traces of which can still be seen today (in the dome shape)
Something went wrong...
4 KudoZ points awarded for this answer. Comment: "thanks"
17 mins

positive horst structure

Some oblique structures suggest a subsidiary strike-slip array. Shallow subsurface structure in Eocene strata mapped from coal exploration logs across the central portion of the SRFZ in Cleveland County, AR suggest a restraining-bend anticline/horst near the site of a moderate 1911 earthquake and the young river-bank anticline. This positive structure strikes NE, at a high angle to the SRFZ strike
http://adsabs.harvard.edu/abs/2004AGUFM.T41F1289C

"It’s appeared that there is high-angle reverse fault in the north of
the Takenoyu Fault by geologic correlation of the wells. A
pair of these faults forms a local horst structure. These faults
form a nearly vertical zone of high permeability with several
hundreds meters wide as the geothermal reservoir."
www.geothermie.de/egec-geothernet/ci_prof/asia/japan/0388.P...
Something went wrong...
Term search
  • All of ProZ.com
  • Term search
  • Jobs
  • Forums
  • Multiple search