Peggy and I are wrapping up our visit to Yellowstone today from our journey around the US last fall with pictures of a few of the many scenic views found in the park. All photos are taken by either Peggy or me unless otherwise noted.




















Peggy and I are wrapping up our visit to Yellowstone today from our journey around the US last fall with pictures of a few of the many scenic views found in the park. All photos are taken by either Peggy or me unless otherwise noted.




















Continuing our exploration of sites we visited on our family Rhine River trip last summer, we will explore Heidelberg Castle today. All photos are taken by either Peggy or me unless otherwise noted.

Visiting Heidelberg Castle can make you feel like one in a million. That’s the number of people who tour the castle each year. We dutifully waited our turn on the funicular railway that would take us the 260 feet (80 meters) up to the castle and the beginning of our tour.

Heidelberg Castle was built in the 13th and 14th centuries. There were originally two castles, an upper and lower, but lightning and fire destroyed the upper one in 1537. The lower castle has since seen its share of wars requiring frequent renovations. It, too, finally succumbed to a lightning strike and fire in 1764— making it fair game for people to use its stones in building their homes, a custom of repurposing that has existed since time immemorial. A serious effort began in 1800 to preserve what was left. Sections have also been renovated. Regardless of its past history, the present structure is very impressive.
















Today, Peggy and I are continuing our exploration of Yellowstone National Park, which we visited as part of our four month, 12,000 mile exploration of the US between September and December this past year. All photos in this post were taken by either Peggy or me unless otherwise noted.

Located 50 miles north of Old Faithful, the travertine terraces of Mammoth Hot Springs are one of the most unique and beautiful of Yellowstone’s hydrothermal created landscapes. The terracing is a result of underlying limestone. Hot water dissolves the limestone and deposits it on the surface. The bright colors, like the colors of the hot springs in the Yellowstone Caldera to the south, are created by thermophiles, tiny microorganisms that thrive in the hot springs. Different types of thermophiles have different tolerance for the heat and come in different colors based upon their exposure to sunlight. Those that can tolerate the most heat live deep in the pools and tend toward blue and green. The ones living on the cooler outer edges are more in the brown and yellow range.
Peggy and I took a day to drive up from where we were camped in the town of West Yellowstone to visit Mammoth Hot Springs. On the way up we saw a lot of great scenery that I will feature in another post and two hydrothermal features I haven’t covered in this series yet: mud pots and fumaroles.



And now it’s time to visit the terraces of Mammoth Hot Springs. A convenient road takes you around the terraces. Walkways off the road take you to the lower terraces. The following photos were taken from the walkways.






The road snakes around the upper terrace. There are several pullouts that allow close up views of the various formations.






Today’s photo blog features Heidelberg, which we visited on our family trip up the Rhine River last summer. All photos are taken by either Peggy or me unless otherwise noted.

















Erupting geysers are one of Yellowstones best known features. In fact, half of the world’s active geysers are located in the National Park. Peggy and I photographed lots of them when we visited last fall on our four month trip around the US.

The reason behind Yellowstones record breaking number of geysers is that much of the park is located in a giant caldera, a collapsed volcano. Semi-molten rock exists in some areas as close as 2-5 miles below the surface. This extremely hot rock heats ground water flowing near it and creates Yellowstone’s hydro-thermal features including geysers, hot springs, fumaroles and mud pots. We featured hot springs two weeks ago. Today is the geysers’ turn. They erupt when the super hot boiling water creates pressure in channels leading to the surface that erupts as steam out of a vent. As the pressure is released the geyser subsides until the process is repeated. They come in all sizes. The most famous is Old Faithful, given its name due to the regularity of its eruptions.










When Peggy and I, along with our two kids and their families, did our Rhine River trip this past summer, one of our favorite stops was Heidelberg, Germany. It seemed to have it all: An ancient castle looking down on the city, a river running beside it, one of the top universities in the world, a fun, lively, historic downtown, impressive churches, and plenty of weird, like the brass monkey who hung out next to the Old Bridge across the Neckar River. The photos are all taken by Peggy and me unless otherwise noted. Today, we will be focus on weird.


I found plenty of other weird stuff around Heidelberg to keep the monkey and his mice companions company.









I hesitate to use the word “quaint” when I describe the buildings and towns along the Romantic Rhine since it implies “old fashioned.” Picturesque, colorful and historic strike me as better. But whatever word one chooses, Peggy and I were awed by the unique look and beauty of the various buildings. All of today’s photos were taken by Peggy and me unless otherwise noted.















Devil’s Tower is special in a number of ways. Volcanic columns have always captured my imagination. The first I ever encountered were at Devil’s Postpile in the Eastern Sierra Nevada Mountains when I was backpacking down the John Muir Trail in the 80s. Since then, Peggy and I have seen several, including one when we recently visited Yellowstone. Most are formed when a surface flow of lava starts to cool and contract. As it contracts, it cracks into the multi-sided columns seen at both Devil’s Postpile and Devil’s Tower.

A significant difference is that Devil’s Tower was formed under the surface of the earth instead of as a volcanic flow on top. There are a couple of theories. One is that it was formed by lava forcing its way up through sedimentary rocks below the surface. The other is that it was formed as a plug in a tube that supplied lava to a volcano. In either case, the lava cooled much more slowly than it would have on the surface. The result was that the columns are both wider and longer. In fact, with widths up to 20 feet, and heights up to 600 feet, the columns are the widest and the tallest in the world. Formed approximately 50 million years ago, erosion has cut away the surrounding rock over the past several million years, exposing the edifice we see today. It’s a continuing process.
Devil’s Tower reaches 867 feet (264 meters) into the sky and is one of the most prominent landmarks in the Western US. It’s no surprise that Theodore Roosevelt declared it America’s first National Monument on September 24, 1906. Millions of visitors have since made their way to the natural wonder located in a remote section of northeastern Wyoming.
Hundreds of years before Roosevelt became one of America’s first and greatest conservationists, however, American Indian tribes in the area had already recognized how special the tower was and considered it sacred. They still do today. As Peggy and I explored the tower, we found hundreds of colorful cotton prayer flags and medicine bundles that tribal folks had tied to the limbs. Visitors are requested to honor the sacred nature of the flags and not to disturb or take photos of them.
The tribes are also lobbying for a name other than Devil’s Tower, which seems entirely reasonable given their beliefs. Their consensus is Bear’s Lodge. The huge rocks that have broken off from the tower over the eons would seem to make an excellent location for bears to hang out and hibernate. Grizzlies and black bears were common in the area before being wiped out to make the world safe for cows. Local ranchers apparently had little sense of humor that bears liked an occasional beef or lamb dinner. Rare.

A number of impressive views of Devil’s Tower are available when driving into and out of the monument. We stopped several times to take photos. These are three of our favorites.



The real treat was when we arrived at the Visitors’ Center, however. After a quick perusal of the displays and books, we went for a mile walk around Devil’s Tower that starts and ends at the Center. The hike was easy and all of the views were spectacular. They varied significantly. Peggy and I urge you to go for the walk if you visit the National Monument. All the photos, BTW, are taken by Peggy and me unless otherwise noted.








Peggy and I are driving into Big Bend National Park today, which is at the very southern tip of western Texas. The last time we were here, we celebrated Christmas in 1999 as part of a year-long sabbatical we took from work to explore North America. This time we are celebrating out 30th Anniversary. Talk about an adventure! I was on the edge of turning 50 and Peggy was 42 when we were married in 1992. We’ve had an incredible life together, and, amazing to both of us, we are still out wandering the world. We will be off the grid for at least part of this trip. See you next week. And thanks for visiting.

Rheinstein’s history dates back to the 13th century when the castle was originally built to collect tolls and whip some of the local robber barons into line, i.e. they weren’t paying a percentage of their take to the local catholic bishops and the Holy Roman Emperor. By the 17th century the castle had fallen into ruins. But it was about to be saved. The Romantic Age was flourishing. Nature was idealized, science regarded with suspicion, and the past glorified. What better way to glorify the past than to rebuild a medieval castle. Or at least, that’s what Prince Friedrich Wilhelm of Prussia thought. He went looking for a candidate and settled on Rheinstein. In 1823, he went to work.
Now, fast forward to1975. The Duchess von Mecklenburg had an important decision to make. Would she sell her 700 year old castle to the Hare Krishna religious sect or to an Austrian opera singer, Hermann Hecher. The Krishna group wanted to turn the castle into a private temple. Hecher wanted to preserve the castle’s cultural heritage. (I fantasized about the Hare Krishna devotees circling the keep and chanting, or Hecher standing on top while belting out an aria.) It would have been a quick decision for me: Preserve the castle’s cultural heritage for public enjoyment and education. It wasn’t so easy for the Duchess. The Hare Krishna folks were willing to pay 40% more. Whoever bought it, extensive renovation would be required. The castle was in serious need of saving again. Fortunately, for the thousands of people who have visited Rheinstein since 1975, including us, the duchess opted to sell the castle to Hecher. His family has been hard at work restoring the castle for three generations. It’s a labor of love. As one of the family members noted, “You don’t buy a castle to get rich.”
Uniword Boutique, our cruise boat line, offered a tour of the castle as one of our options. There was no doubt what decision the Mekemsons would make: Touring castles was a prime objective of our trip. Grandma insisted. The tour bus picked us up at the boat, took a ferry across the Rhine, and dropped us off at the castle gates. Visitors are encouraged to explore all of the nooks and crannies on their own. Off dashed the grandkids, happy to lead the parade. Except Ethan. Our daughter Tasha assigned him grandparent duty. Or rather, I should say, Grandpa duty. Tasha frets a lot. She knows my ways and worries at 79 I might wander off and just keep wandering. At 17, Ethan is the oldest and now towers over six feet. Every time I turned around, there he was. I chose to find it amusing rather than irritating. He’s a good companion. Still, I couldn’t resist ditching him on occasion. It’s my duty.

We wandered from room to room. The Hechers have done what they can to restore the castle to its historical status including searching Europe for era-appropriate furnishings. Some, such as the collection of tiny skulls with antlers, were downright weird. My blog today, will reflect our tour, working from the outside in.

























Today, Peggy and I are taking you on a trip up the Rhine River Valley between the towns of Koblenz and Bingen. The journey on the river is little more than 30 miles (48k), but wow, what an impressive 30 miles! There is a reason why this segment of the Rhine has been declared a UNESCO World Heritage Site. While there is much to see in the valley, the highlight for us was the castles. There are over 40. We’ve chosen 12 to feature. This post is a continuation of our family riverboat trip up the Rhine River from Amsterdam to Basel this past summer. All photos were taken by either Peggy or me unless otherwise noted.


While each castle is unique, they share a common history. Many of their early owners could be described as robber barons. They made their money by charging ‘tolls’ to the boats traveling up and down the river. One can only wonder what it cost to cover the 30 miles through the valley when you had to stop every mile or so and pay up. A chain was often stretched across the river to force the boats to stop. It was let down when the boat paid and immediately hoisted up again to catch the next victim, er, boat. Another commonality is that most of the castles were also destroyed at one time or the other during the internecine warfare that rocked Europe over the centuries. Many were rebuilt based on their strategic location or the desire of some wealthy noble or the other to have a castle. More recently, The German Castles Association and local communities are responsible for a number of them.




















