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travels in geology

Getting there and getting around on the John Muir Trail

The best time to hike the John Muir Trail (JMT) is late summer. To plan your own adventure, start by reading up on the trek at various websites such as the Pacific Crest Trail Association’s JMT trail site (www.pcta.org/discover-the-trail/john-muir-trail/) and in guidebooks. Then, when you know when you want to go, procure your permits. To start in Yosemite, you can apply for permits through their lottery over the winter or get a permit for an alternate trailhead like we did.

26 Feb 2014

Be aware and prepare

Hiking the full 340-kilometer length of the John Muir Trail (JMT) isn’t a beginner backpacking trip. Make sure you enjoy slowly plodding up switchbacks carrying a heavy pack for days before you start out on this weeks-long trek. That said, I met a surprising number of people for whom the JMT was their first wilderness foray, and as far as I know, they all survived.

26 Feb 2014

Travels in geology: Walking toward Whitney: A journey through the Sierra High Country along the John Muir Trail

The hike to Mount Whitney traverses uninterrupted wilderness through three national parks — Sequoia, Kings Canyon and Yosemite — as well as national wilderness areas such as the Ansel Adams Wilderness and 13 different river drainages over which the ecosystems and geology continually shift. The trail brings you views of the imposing Ritter Range, the columnar-jointed basalt of Devils Postpile, red cinder cones and Yosemite’s iconic exfoliated domes. It’s not for the faint of heart (or the weak-kneed), but if you can make time for it, it’s a trip you’ll never forget.

05 Mar 2014

Getting there and getting around in Antarctica

Traveling to Antarctica pretty much requires being part of an organized tour, something tens of thousands of people do each year. We went on a trip arranged by the Geological Society of America and Cheesemans’ Ecology Safaris. If you aren’t lucky enough to take a scientific tour, there are plenty of more traditional tours that will get you there. Most depart from Argentina, but some go through the Falkland Islands as well as Australia and New Zealand.

02 Jan 2014

Ship life

Perhaps the most common question I’ve gotten after returning from my trip is, “Did you get sea sick?” The answer is yes, but I wasn’t miserable. And in truth, very few individuals missed out on any of the shore excursions because they didn’t feel well.

02 Jan 2014

Travels in geology: Antarctica: Following in the footsteps of giants

In fall 2012, when I told friends and colleagues that I was heading south for a few weeks, they assumed that I, like many other northeasterners, was going to Florida or the Bahamas for a break from winter weather. Instead, I was headed to the iciest and southernmost place on Earth: Antarctica.

02 Jan 2014

Witnessing geology in action: A rockfall in the garden of the gods

In lieu of doing a "year in review" issue this year, EARTH asked our staff and some frequent contributors to write a short commentary on something that grabbed their attention in 2013. We gave everyone carte blanche. What follows is a collection of extremely varied, often very personal insights into how the planet impacted each individual. In this commentary, EARTH's roving reporter Mary Caperton Morton muses on on how witnessing a rockfall made her think about geologic time.

21 Nov 2013

Getting there and getting around in Cuba

Because of the U.S. embargo against Cuba, U.S. citizens must go through a travel agency licensed by the U.S. Treasury Department that provides “people-to-people” travel to Cuba for U.S. citizens. Because booking with this type of travel agency is required, the U.S. State Department’s website on visiting Cuba is a great place to start: http://travel.state.gov/travel/cis_pa_tw/cis/cis_1097.html.

28 Jul 2013

Travels in geology: Journeying through Cuba's geology and culture

It’s not every day that you get the chance to go to Cuba, so when I found out that the Association for Women Geoscientists (AWG) was offering an organized trip there in March 2013, I jumped at the opportunity. The excursion — nearly two weeks of exploration of our southern neighbor’s geology and culture — did not disappoint.

28 Jul 2013

Getting there and getting around the Burgess Shale

Traveling to the Burgess Shale requires a plane ticket, a guide, and the legs and lungs to hike high into the Canadian Rockies.

01 Jan 2013

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