pop-up geol.

[Т.В.]

Скажите, пожалуйста, существует ли в русскоязычной геологической литературе точный эквивалент для pop-up (structure)?

Recent mapping in the Blairmore East-Half map area indicates a pop-up structure transected by the Crowsnest River, near the leading edge of Eastern Cordilleran deformation.

Или:

During subsequent uplift and unroofing of the thickened crust, rocks moved upwards and outwards onto the adjacent granite-greenstone cratons along the inward directed shear zones (D2) that bound the two marginal zones. This created a regional POP-UP. High-grade rocks uplifted and thrusted onto the low-grade rocks of the two adjacent cratons suffered decompression and subsequent retrograde metamorphism, while the underthrusted low grade rocks underwent prograde metamorphism.

[10-4]

pop-up (structure) = клиновидное поднятие (блок, поднятый по взбросам, наклоненным навстречу друг другу, такие блоки характерны для висячих крыльев надвигов).

This created a regional POP-UP - это привело к региональному развитию клиновидных поднятий.

[Т.В.]

Спасибо!