The mountain groups are separated by the Inn Valley and by lower stretches and passes, the most important of which are the Arlberg Pass in the west and the Brenner in the south.
The highest mountain group is the Chernogora on the Ukrainian side, with Goverla (Hoverla; 6,762 feet) as the highest peak.
Some experts say recent decisions and inaction by federal agencies may doom the most precarious of those, the 15 or so bears of the Cabinet Mountain group north of this small mountain town on the border with northern Idaho.
The Table Mountain Group (TMG) Aquifer is one of the largest and most important aquifer systems in South Africa and is currently being considered as an alternative source of potable water for the City of Cape Town, a metropolis of over four million people.
In the far north the main mountain groups are the Richardson, Mackenzie, Selwyn, and Pelly mountains.
Atri, town, Abruzzi region, central Italy, northwest of Pescara, on a hill overlooking the Adriatic Sea 7.5 mi (12 km) to the east and the Gran Sasso d'Italia mountain group to the west.
Eastern South Dakota is lower in elevation and higher in precipitation than the western part of the state, and the Black Hills are a low, isolated mountain group in the southwestern corner of the state.
Prince Albert Mountains, major mountain group of Antarctica.
Here is a section from his exploration of the streams and lakes of the Rhinogs, a remote mountain group in North Wales: Searching the map, I had seen some promising upland streams, a waterfall, and a tarn, so I hiked off uphill through the bracken.
