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I'm writing from the Coast Guard research icebreaker Healy, offshore from the Aleutians, where I am at sea with my husband Dale and daughter Dana. Dale spends four to five months a year aboard this ship, making the complex suite of science instrumentation work for science cruises in the Arctic. But I've never been on this ship, and Dana has never been on any research vessel. The Coast Guard sometimes allows family members to ride the ship during transit legs, and so Dana and I are aboard for the three day run from Seward, Alaska, to Dutch Harbor.
I feel a bit like Rip van Winkle, having gone to sleep and awoken 17 years later to find that some things have changed in seagoing science and others have stayed the same. I last sailed in 1993, as Chief Scientist aboard the R/V Ewing at the Vema Fracture Zone. More
In the context of Earth & Mind, John's death has gotten me to thinking about how many different talents are needed to push back the frontiers of knowledge in geosciences...and to wondering whether we are recruiting and fostering the necessary range of talents in the next generation. More
I've been hiking every Sunday this past fall with a group of geology majors–the Sunday Hiking Club. We are doing a service-learning project to create trailside posters and websites that explain the natural history of popular trails in the mountains surrounding our town. While on our hikes, all of the students are taking digital photographs of their experiences on the trail, and the archives of these images will serve as the raw materials for the story lines we'll present to the public. At the simplest level, our trailside posters will help direct the attention of interested hikers to the wonders they'll encounter along the trail. The premise is that the hike may be a bit more enjoyable and meaningful for recreational hikers if they know what special features to look for along the way. For the hiking public, their original motivation for going on the hike may range from exercise to aesthetics, but we think we can slip in a little science education along the way. The accompanying websites will be a bit more detailed, with in-depth information for further personal investigation with resources such as geologic maps, articles that are accessible for reading by the public, archives of annotated images, and links to related instructional sites. In observing Nature through my own lens, and also observing my students as they themselves look at the world with focused attention through their cameras, I came to realize vaguely at first, and then with increased clarity, the transformative power of photography as an instructional activity. More
J. S. Henslow, professor of mineralogy and botany at Cambridge University:
I love the image of one of the greatest observational scientists of all time, with the tables in his bedroom all askew, trying to master his brand new clinometer. More
I simply had to go back to this area to take another look, to see the area with fresh eyes informed by some new data, to acquire some more structural data, to collect a few more samples for additional thermobarometry and thermochronology analysis, and to reconfirm our working model on the structural evolution of this area before I could hope to write up the results for a scholarly publication this winter. Walking on a steep trail under a heavy pack (camp gear, sledge hammer, mapping equipment, and of course fishing gear) has a way of freeing your mind to wander as you head towards camp, and on this hike I happened to fixate on the factor of mind known as conation.More