Grand Geyser

Welcome to Yellowstone National Park, a pristine wonderland filled with all the awe and immense power of nature. You are currently standing in the legendary Upper Geyser Basin, a place unlike any other on the face of the earth. …

As we leave the immediate vicinity of the historic Old Faithful Inn and make our way down the paved path, our first major crossing brings us right over the flowing waters of the Firehole River. Take a moment to lean against the…

Continuing along the wooden boardwalk, your eyes will inevitably be drawn to a massive, imposing structure rising defiantly from the barren, mineral-stained landscape. This is the magnificent Castle Geyser, one of the most…

As we walk slightly further up the trail, moving steadily toward our main destination, we encounter a pair of profoundly beautiful thermal features lying adjacent to the boardwalk: Chromatic Pool and Beauty Pool. At first glance,…

Just a short stroll past the serene waters of the connected pools, the auditory landscape shifts dramatically as we approach a much more chaotic and noisy section of the boardwalk. Here, we find the turbulent, unpredictable…

We have finally arrived at our ultimate destination, the spacious boardwalk viewing area overlooking the majestic crater of Grand Geyser. Unlike the towering, highly visible fortress of Castle Geyser, the physical structure of…

When the tremendous underground pressure finally overcomes the plunging water, the eruption of Grand Geyser begins not with a whisper, but with a massive, earth-shaking detonation. A sudden, violent dome of boiling water bulges…

As the steam from the final encore gently dissipates into the cool mountain air, and the floodwaters slowly recede back into the earth, it is profoundly moving to consider the historical impact this specific geological feature…

As we conclude our time here at the edge of the Grand Geyser crater, and prepare to make our way back along the winding boardwalks, take one last, sweeping look at the expansive Upper Geyser Basin. The steam rising silently from…