#California

[bettergeology]

See that white layer in this hillside? That's an extremely important white layer. 680,000 years ago (give or take), a large volcanic system in what is now Wyoming erupted catastrophically, spewing ash and debris across the North American continent. You might have heard of it, it's called Yellowstone Caldera. You may notice that these pictures in no way resemble the verdant forests of the Rocky Mountains and that is because they are from Death Valley, California, located more than 620 miles (1000 km) away from the Yellowstone Caldera!

But... it gets cooler.

The hills this ash layer is exposed in, the Kit Fox Hills, have been uplifted. The mudstone and sediments here are ancient valley fill, meaning that they used to be the bottom of the valley and are now about 400'/120 m above the current valley floor. This is the action of the Northern Death Valley fault zone, one of California's longest active faults. In this area, that fault has some excellent outcrops as seen below.

Next door to Death Valley to the west is Panamint Valley. It's not quite as big or dramatic as Death Valley but it has many of the same sorts of geologic features which have formed over a shorter geologic timeframe, interestingly. The faults in Panamint Valley just move faster than those in Death Valley so things are a little more youthful over there. In the middle of Panamint Valley, we see this same Yellowstone ash layer but with a caveat - instead of a mere 400 feet, in Panamint Valley that ash is more than 500 feet above the valley floor! That suggests that the valley subsidence of Panamint Valley is about 20% faster than Death Valley. The true story is more complex than that, but it's good as a reference point. Let's see what that looks like.

It's hard to see in this aerial imagery, but near the top of this steep escarpment is that same volcanic ash layer. It's a bit thicker here because this big pile of material I've outlined is an ancient delta. Panamint and Death Valleys have repeatedly hosted large lakes during cooler and wetter times. This huge delta deposit is over 1.2 million years old at the base, and about 600,000 years old at the top (above the Yellowstone ash). As the Panamint Mountains (background) rose and the valley subsided, huge amounts of eroded rock and gravel were dumped on this delta. So what you're looking at is a 1 million year-long record of the floor of Panamint Valley! How cool is that?

[neurotichunter]

#37 California by Phantom Planet

(omg 😂🙈)

Happy wrapped day to those who celebrate!

What was the highest song in your top 100 with a location name in the title? (real or fictional, generic or specific)

[vintagepromotions]

The menu at the Nite Owl restaurant in Glendale, California, featuring illustrations of owls (c. 1950).

[unplaces]

Garden Hwy, Sacramento, California.

[vintagehomecollection]

Perchance to dream: The turn-of-the-century stately mahogany bed was Odom's grandparent' bed... The portrait is eighteenth-century Swedish. Fabrics are by Lee Jofa. The walls were given a strie effect with a North-Atlantic-in-a-storm blue/green/gray glaze. Antique French silk with silver and gold threads was used to drape the window.

California Cottages: Interior Design, Architecture & Style, 1996

[sherrylephotography]

November 8, 2024

Hidden Falls in slow motion.

Auburn California

[yeoldenews]

"Dear Santa Claus: Papa is building a house and I do not think I will get much for Xmas. But papa is going to get me a doll. I wish you would bring me a little story book. Will you bring me a pair of stocking no eight [number 8 is the size]. Red ones like this piece of goods that is in this letter. I have a red silk dress and I would like a pair of red stockings to go with it. Your friend. A.M."

Judging by the "like this piece of goods that is in this letter" I am guessing she included a fabric swatch from her dress so Santa could color match, which delights me more than I can say.

(source: The Chico (California) Enterprise, December 20, 1913.)

[deletingmyself]

(by Freddy Kearney)| California, US

[the-w0nder-beards]

[katmcpheeuniverse]

Katharine McPhee attending the Tyler Ellis 5th Anniversary held at Chateau Marmont, in Los Angeles, California on 31st January 2017.

[unplaces]

Powerline Rd, Sacramento, California.

[poisonlipgloss]

Plz follow me on letterboxd 🥺 I’ll follow u back!!!! @babyjacduh

[imiging]

by Jeffrey Ommen, ca-lifeshots

Daily original photographs and creations selected by the imiging team!

San Onofre, California 2024

[dorrisbackup]

What are you down for tonight?

[fungusqueen]

Abalone shell at Moss Cove in Laguna Beach. Found three this day