Polja

Fundamentals of Geomorphology

This extensively revised and updated edition continues to present an engaging and comprehensive introduction to the subject, exploring the world s landforms from a broad systems perspective. It reflects on the latest developments in the field and includes new chapters on geomorphic materials and processes, hillslopes and changing landscapes. Fundamentals of Geomorphology is an engaging and comprehensive introduction. Starting with a consideration of the nature of geomorphology and the geomorphic system, geomorphic materials and processes, and the quest of process and historical geomorphologists, it moves on to discuss: structure: landforms resulting from, or influenced by, the endogenic agencies of tectonic and volcanic processes, geological structures and rock types process and form: landforms resulting from, or influenced by, the exogenic agencies of weathering, running water, flowing ice and meltwater, ground ice and frost, the wind and the sea history: earth surface history, giving a discussion of Quaternary landforms and ancient landforms, including the origin of old plains, relict, exhumed, and stagnant landscape features and evolutionary aspects of landscape change. Fundamentals of Geomorphology provides a stimulating and innovative perspective on the key topics and debates within the field of geomorphology. Written in an accessible and lively manner, it includes guides to further reading, chapter summaries and an extensive glossary of key terms. The book is also illustrated throughout with over 200 informative diagrams and attractive photographs, including a colour plate section."

Polja

Okra / Ocra

The routes between the north Adriatic and the Apennine peninsula on the west and the Balkans and the central Danubian plains on the east ran across Razdrto ever since ancient times. In the late prehistory and in the early Roman era the pass of Razdrto was known under the name of Ocra as was the mountain above it.Several Bronze age sites were discovered in the area of the Razdrto pass.The posts in the Razdrto area from the end of the 2nd and first half of the 1st century BC (Mandrga, Preval) differ from the other sites along the east Alpine routes, as they were not spatially linked to any of the existing indigenous settlements and did not show any contact with the surroundings even with their small objects. Most of the remains can be explained as traces of Roman passengers who stopped at Razdrto for a shorter period of time and not as remnants of a significant Roman settlement.A gravel covered road was constructed across the Razdrto pass in the second half of the 1st century BC or in the Augustan period. A roadside building was erected in the middle or late Augustan period and demolished in the mid 1st century AD.The shift of transit from Razdrto to Hrušica (Ad Pirum) took place in the 1st century AD. Post 1st century AD written sources no longer mention the road across Ocra, and the archaeological remains dating after the mid 1st century AD are extremely modest at Razdrto.