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Getting There And Getting Around Vancouver

Most visitors to Vancouver and the surrounding area arrive via Vancouver International Airport (YVR) or by road, approaching the city from the east along the Trans-Canada Highway or from a U.S. border post to the south. Although flights into YVR are often good value, especially as a stopover for trans-Pacific flights, it’s often cheaper for U.S. travelers to fly into Seattle, as we did, and then drive across the border. 

16 Jul 2018

Travels in Geology: From sea to sky in British Columbia

About 200 million years ago, myriad exotic terranes began accreting to form what is now British Columbia in southwest Canada. Today, the region’s tremendous topography, which rises from sea to sky over just a few kilometers, allows outdoor pursuits year-round.
16 Jul 2018

Oceanic crust in all its glory

Our loop drive through the high Hajar Mountains boasted excellent exposures of every oceanic crustal layer. One good exposure of the sequence of mantle rocks is found in the hills surrounding Oman’s capital city Muscat. They consist of a variety of peridotite called harzburgite, which is the pyroxene-depleted residue left behind after basaltic magma is extracted. That extracted magma forms the oceanic crust, whose characteristic rock sequence is, from bottom to top: 1) dark, layered gabbro overlain by massive gabbro (the intrusive equivalent of basalt that comprises solidified magma chambers); 2) sheeted basaltic dikes (the conduits that transported lava from the magma chambers up to the ocean floor); and 3) bulbous pillow lavas, which form when basalt erupts directly into seawater.

06 May 2018

Getting there and getting around Oman

Oman’s main gateway is Muscat International Airport (MCT), which offers service to most major Middle Eastern and European cities. There are no direct flights to Oman from North America; it’s usually most convenient to fly through Dubai, Doha, Bahrain or a major European city. Emirates, Qatar Airways, Gulf Air, Oman Air and Turkish Airlines are among those that offer connecting service.

06 May 2018

Travels in Geology: Northern Oman: Stunning canyons, towering dunes and the world's largest ophiolite

The small, politically stable sultanate of Oman hosts the world’s biggest and most intact ophiolite — a rare slice of oceanic crust emplaced on land — as well as stunning canyons, turquoise swimming holes, lush palm oases, Bronze Age tombs, endangered sea turtles and endless fields of sand dunes.
 
06 May 2018

Pairing geoheritage and economic development: China's Guizhou Province offers a modern model

China’s pace of landscape protection has been as dizzying as its pace of development and the country has emerged as a global leader in geoheritage preservation. Guizhou shows how to recognize and protect geoheritage while also boosting economic development.

27 Mar 2018

Travels in Geology: Las Vegas: The scenery beyond the slots

Beyond the Strip lie southern Nevada’s craggy limestone peaks, colorful sandstone canyons, and enormous conservation areas that, despite the searing desert heat, harbor a tremendous diversity of plants and wildlife. From soaring summits and graceful bighorn sheep to prehistoric petroglyphs, this desert oasis has a lot to offer the geo-minded traveler.
14 Feb 2018

Getting there and getting around Las Vegas

McCarran International Airport is the main gateway for exploring Las Vegas and the surrounding area. Except for sights along the Strip, it’s necessary to rent a car to see the attractions described here. If you fly in, you can rent a vehicle at the airport or take a shuttle or taxi into the city and rent a car as needed. Although all of these sites are open year-round, the best times of year to visit are in the spring and fall. In winter, it’s not possible to hike high in the Spring Mountains due to snow, and in summer the valley heat can be stifling. There are currently no visitor facilities or infrastructure at Tule Springs National Monument, but you can catch a glimpse of the fossil beds near one of two National Park Service signs, one located at the intersection of Moccasin Road and Durango Drive, and the other where North Decatur Boulevard meets Horse Drive.

14 Feb 2018

Getting there and getting around Flagstaff, Arizona

Flagstaff is a two- to three-hour drive from the Phoenix Sky Harbor International Airport (PHX) and a four-hour drive from McCarran International Airport in Las Vegas (LAS). The small but conveniently located Flagstaff Pulliam Airport (FLG) also offers several flights daily to Phoenix.

04 Oct 2017

Travels in Geology: Cones and craters in Flagstaff, Arizona

Few places in the country exhibit as many types of volcanic features — including jagged lava flows, crumbly cinder cones and the remnants of a towering stratovolcano — in as small an area as northern Arizona’s San Francisco Volcanic Field.
04 Oct 2017

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