orecastA river, somewhere in Germany. People sit on the bank, children throw stones into the water — and hardly anyone suspects that between the pebbles, just below the surface, lies real gold. They are only tiny flakes, smaller than a pinhead. But it is real gold, and the fact that it lies right here is anything but chance. Our second episode follows this gold from the Alps to beneath your feet.
The journey begins in the Alps
The gold's journey begins high in the mountains. Over millions of years water gnaws at gold-bearing rock, frees the finest particles and carries them along, hundreds of kilometres, down into the rivers of the lowlands. On the Upper Rhine this gold has always gathered, because the current slackens there and the heavy metal settles. The Romans already washed it from the gravel here, later the Dukes of Baden. From pure Rhine gold they struck coins — with a proud note of where the metal came from. And to this day people stand in the river with a pan and wash gold from the gravel. Nobody gets rich from it. But the gold is there. You just have to know where to look.
Rome and the ruin of the mountains
River gold, though, is only the trace that reaches the surface. The real treasures lay deeper, and one people dug for them like no other before it: Rome, an empire built on gold. For its coins, its splendour and the pay of its legions it needed supply on a vast scale — and it found it at the edge of Europe. In north-western Spain, at Las Médulas, the Romans tore down whole mountains. They led water through kilometre-long channels into the rock and made the slopes collapse in on themselves. They called it ruina montium, the ruin of the mountains. What remained was a landscape of fiery-red rock spires, a whole region dug over for a single metal. For centuries they took many tonnes of gold from the earth here.
And when Rome found even richer veins in present-day Romania, it went to war for them. The victory over the kingdom of Dacia filled Rome's treasuries for years and paid for buildings that still stand today. For Rome, gold was not ornament but reason of state.
The gold of the Celts
Rome took the gold from the mountain. But long before, others had gathered it, worked it with great skill and hidden it back in the earth. The Celts were masters of the goldsmith's craft. They wore gold as jewellery, struck coins from it and gave it to their dead as grave goods. Much of it still lies undiscovered in European soil. Again and again farmers strike small, bowl-shaped gold coins while ploughing. People once called them rainbow cups, believing they lay where a rainbow touches the earth. At Manching in Bavaria one of the largest Celtic gold hoards of all was found: hundreds of coins, buried more than two thousand years ago. Why, no one knows to this day. Whoever hid them never came back.
How panning really works
If you want to try it yourself, you need surprisingly little: a flat gold pan with worked-in grooves, a sieve, a small vial, tweezers and a magnet. Gold is heavy and gathers where the water slows — on the inside of river bends, behind large stones, at the lower end of gravel bars. You fill the fine gravel into the sieve, hold it over the pan and let only the sand through. Then you shake the pan under water so the heavy material settles, and lift off the light sand layer by layer with a circling motion. What remains is the black, iron-rich sand — and with a little luck a few golden flakes catching the light at the bottom of the pan. The main current of the Rhine, by contrast, is too fast and far too dangerous; no one pans there. It is quiet, patient work that teaches you more about the river than about riches.
Why the gold is still there
For every treasure a spade brings to light by chance, countless others still lie exactly where they were once hidden — beneath fields, beneath forests, beneath entire cities. For gold does not perish. It does not rust, it does not decay. The gold that formed millions of years ago is still there, spread across a whole continent. Not as a treasure chest, but as a fine trace in a river, as a vein in the rock, as a forgotten hoard beneath the turf. You just have to know where Europe hides its gold.
That is exactly what orecast helps with. On the map you can see which rocks, minerals and documented finds lie beneath a place — honestly, based on real data, with no invented treasures and no clickbait promises. Nobody gets rich panning for gold, and a few flakes at the bottom of the pan are still a real thrill. In just over four minutes the episode shows where the gold comes from and why it is still beneath us. Maybe the next grain lies closer than you think — beneath a river you often stand by, or beneath the ground you walk every day.