Step outside in Carbondale, Colorado, and the first thing you notice is the sky. It hangs lower here — or maybe you’re closer to it. The air is thin and clean and carries a mineral edge that you can’t quite name, something between pine resin and cold stone. The Crystal River catches the late-afternoon light and throws it back in pieces. The peaks of the Elk Mountains rise in every direction, indifferent and ancient and enormous. You take a breath, and it isn’t quite enough. You take another. That slight insufficiency — the body’s quiet awareness that the atmosphere here is different — is the same force shaping every bottle of spirit that leaves Marble Distilling Co.
At 150 Main Street, Carbondale, CO, the elevation reads 6,400 feet. That number is not incidental. It is not a quirk of real estate or an accident of geography. For co-founders Connie Baker and Carey Shanks, it is a distilling variable as deliberate and consequential as the grain they choose or the still they fire. High elevation distilling is not simply a novelty at Marble Distilling Co. — it is the method, the philosophy, and the terroir. The mountains don’t surround these spirits. They are inside them.
This is the story of how altitude becomes an ingredient. Of how physics and geology and Colorado craft whiskey tradition converge in a copper still at 6,400 feet to produce something that no other place on earth could make in quite the same way. From the boiling point of ethanol to the filtering power of hundred-million-year-old marble, from the grain fields of Colorado’s high country to the kinetic silence of the barrel room — every element of what Marble Distilling makes is shaped by where it stands. Best Taste. Zero Waste. Those four words are not a marketing claim. They are the logical conclusion of building a craft distillery Colorado’s mountains have been quietly preparing for, for a very long time.
Arriving at 6,400 Feet: Why Place Is the First Ingredient
There is a particular kind of clarity that comes with altitude. Hikers know it. Climbers chase it. At 6,400 feet, the atmospheric pressure is measurably lower — roughly 20% less oxygen reaches the lungs than at sea level — and the body responds. Colors seem more saturated. Flavors intensify. Water tastes colder. Food eaten at elevation often tastes sharper, more vivid, as if the reduced oxygen pressure opens some previously muted receptor. This is not imagined. It is physiological, and it is well-documented.
Carbondale sits in the Roaring Fork Valley, wedged between Aspen and Glenwood Springs in the heart of Colorado’s western slope. It is a landscape defined by dramatic geology — ancient seabeds thrust skyward into limestone cliffs, metamorphic rock carved by glaciers, rivers running cold and fast from snowpack that lasts well into summer. The Crystal River, which originates high in the West Elk Mountains, flows just outside the distillery’s door. The Yule Creek Valley and its famous marble quarry lie a short drive up the road. The land here does not feel like background. It feels like the main event.
When Connie Baker and Carey Shanks chose this place for Marble Distilling Co., they understood something that most distillers operating at sea level never have to consider: every environmental variable that the human body senses at elevation is also at work in a still. The thinner air that makes a hiker catch their breath also lowers the boiling points of water and ethanol. The dramatic temperature swings between sun-drenched afternoons and cold mountain nights that send visitors reaching for a jacket also drive spirits in and out of the pores of aging barrels. The pristine, mineral-laced water of the Crystal River watershed that refreshes every camper and climber also shapes the character of every drop that goes into Marble’s mash. These are not poetic analogies. They are physical facts.
“The mountains aren’t our backdrop. They’re our process.”
The phrase captures something essential about the Marble Distilling Co. philosophy. Other distilleries might boast about their picturesque surroundings. MDC has built a model in which those surroundings are structurally inseparable from what ends up in the glass. The altitude, the water, the geology, the climate — all of it is doing active work, all the time. Understanding how begins with the physics that govern every drop of spirit that rises from a copper still.
As Whisky Magazine noted in a landmark 2022 investigation into high altitude spirits and their production, the effects of elevation on distillation are real, measurable, and increasingly recognized by the world’s most innovative craft producers. What follows is the science — and the soul — behind what altitude does to a spirit, told through the place that may do it best.
The Physics of High-Elevation Distilling: How Altitude Rewrites the Rules
To understand why altitude matters in a distillery, you need to understand one deceptively simple fact: liquids don’t always boil at the same temperature. At sea level, water boils at 100°C (212°F). On the summit of Mount Everest, it boils at roughly 70°C (158°F). The reason is atmospheric pressure. The higher you climb, the less air is pressing down on the liquid’s surface, and the more easily molecules can escape as vapor. The boiling point drops. It’s the same reason your pasta takes longer to cook in the mountains — the water is boiling, but it never gets as hot.
For a distiller, this is not an inconvenience. It is a tool.
According to Whisky Magazine’s detailed analysis of altitude and distillation science, for every 300 metres (roughly 1,000 feet) of elevation gain, the boiling point of water decreases by approximately 1°C (1.8°F). At MDC’s elevation of 6,400 feet — approximately 1,950 metres above sea level — water boils at around 94°C rather than 100°C. That is a six-degree difference that cascades through every stage of the distillation process.
Ethanol, the heart of any spirit, boils at 78.4°C at sea level. At MDC’s elevation, that boiling point also drops proportionally. This means that the vapor rising through MDC’s all-copper pot stills carries ethanol and water at lower temperatures than any comparable distillery operating closer to sea level. The practical consequences of this are significant, and they affect flavor directly.
Lower temperatures mean less thermal stress on delicate flavor molecules. The congeners — the hundreds of trace compounds that give a spirit its aroma, depth, and character — are extraordinarily sensitive to heat. Many of the most desirable of these compounds, the fruity esters, the aromatic aldehydes, the delicate florals, are partially destroyed or driven off during high-temperature distillation. At 6,400 feet, the still runs cooler, and more of these molecules survive the journey from wash to condensate. Pascal Mittner, co-founder of Switzerland’s Orma Whisky Distillery — which operates at an even more extreme 3,300 metres — explained the effect precisely when speaking to Whisky Magazine: “More flavours will survive because of lower temperatures, and this makes the new spirit more complex.” The principle is the same at MDC, applied with the precision of a distiller who chose this elevation deliberately.
Lower atmospheric pressure also transforms how a distiller makes cuts. Every distillation run is divided into three fractions: the heads (the first portion to come off the still, containing high-volatility compounds like methanol and acetone), the hearts (the coveted middle fraction, clean and aromatic), and the tails (heavier compounds that can muddy the final spirit). At lower pressure, high-volatility congeners like ethyl acetate and methanol are even more eager to leave the still early, making the boundary between heads and hearts easier to identify and control. This means MDC’s distillers can work with more precision, collecting a cleaner, more aromatic hearts fraction than would be possible at sea level conditions. As the science of distillation makes clear, this separation of compounds is the central craft of the distiller — and altitude gives MDC a distinct advantage in executing it.
There is a sustainability benefit hidden in this physics, too. Because lower boiling points require less energy input to drive distillation, MDC’s stills are inherently more efficient than comparable sea-level operations. This quiet efficiency reinforces the distillery’s broader Best Taste. Zero Waste. mission in a way that is thermodynamically unavoidable — not just an ethical choice, but a consequence of where the still sits.
Montanya Distillers, another pioneering Colorado high-altitude producer, has described the same phenomenon from their own experience at nearly 9,000 feet: at altitude, the wash and alcohol “don’t get beaten up as much in the still.” The result is a distillate with exceptional aromatic integrity — flavors that a sea-level still would partially cook away are preserved, whole and vivid, at every stage.
All of this happens before a single drop of spirit has aged a day. But altitude shapes more than what happens inside MDC’s copper stills. It begins even earlier — in the water that flows from the Crystal River, filtered by geology older than distilling itself.
Crystal River Water & the Yule Marble Filtration: Rocky Mountain Terroir in Every Drop
Ask a winemaker what makes their wine distinctive, and they’ll talk about the soil. Ask a whisky maker the same question, and the answer often begins with water. For Marble Distilling Co., the water story begins high in the West Elk Mountains, where snowmelt begins a slow, ancient journey down through limestone, marble, and metamorphic rock before reaching the Crystal River — one of Colorado’s most pristine waterways.
The Crystal River watershed is exceptional. The water is soft, cold, and remarkably low in dissolved minerals, a characteristic of snowmelt-fed rivers that percolate through ancient rock formations over millennia. The Roaring Fork Conservancy’s long-term water quality monitoring of the Crystal River confirms what distillers need from their source water: purity, consistency, and a mineral profile that enhances rather than interferes with spirit character. For distilling purposes, soft water with low dissolved solids allows the grain’s own flavors and the distillation process to express themselves cleanly, without the interference of heavy mineral content that harder waters can introduce.
But MDC’s water story has a second chapter — one that connects these spirits to some of the most celebrated architecture in American history.
Marble Distilling Co. filters its spirits through crushed Colorado Yule Marble. This is not decorative branding. The Yule Marble quarry, located in the Yule Creek Valley just up the road from the distillery in the town of Marble, Colorado, produces one of the purest, whitest calcite marbles in the world — a 99.5% pure metamorphic stone that the USGS has documented as among the finest decorative marbles ever quarried in the United States. It is also, and this is the detail that stops visitors mid-sentence, the exact same marble used in the Lincoln Memorial, the Tomb of the Unknown Soldier, and the United States Supreme Court Building.
“The same marble that lines the Lincoln Memorial filters every bottle of Marble spirits.”
As Michelle Marlow, spirit liaison for Marble Distilling, explained to Thirst Colorado: “We feature Lincoln on our neck label of all of our spirits because the marble in the columns of the Lincoln Memorial come from the Yule quarry in Marble, Colorado. We like to say that our spirits honor President Lincoln, yes, and the pioneering quarrymen who created monumental works of art.” That Lincoln profile appears on every bottle neck — a small, quiet nod to a geological heritage that most drinkers would never guess connects a glass of Colorado vodka to one of the most iconic buildings in Washington, D.C.
The filtration process itself is not merely symbolic. Calcite — the primary mineral in Yule Marble — is calcium carbonate, a natural, chemical-free filtration medium that gently softens and rounds a spirit without stripping its character. Where activated charcoal or other common filtration media can flatten a spirit’s flavor profile in the pursuit of neutrality, crushed Yule Marble polishes the edges while preserving the essential character of the distillate. The result, as Marlow puts it, is a vodka that “doesn’t strip as much of the flavors, and imparts a unique minerality” — a silky, crystalline mouthfeel that could only come from this particular stone, quarried from this particular valley, just up the road from the still.
The water that becomes Marble’s spirits is extraordinary. But so is what goes into the still alongside it — Colorado grain, grown at elevation, shaped by the same mountain terroir that defines every sip.
Colorado Grain-to-Glass: Why the Terroir Starts in the Field
The concept of terroir — the idea that a place’s soil, climate, elevation, and water shape the character of what grows in it — is well established in wine. It has been slower to take root in spirits, where industrial grain sourcing has long dominated the supply chain. But that is changing, and Marble Distilling Co. has been ahead of the curve from the beginning.
Every grain used in MDC’s spirits is sourced from Colorado farms. This is not a marketing claim dressed up as a commitment — it is a supply chain reality that shapes flavor at every level. The grain arrives at the distillery in its original form, and MDC controls every step from mash to bottle: a true Colorado grain-to-glass whiskey in both spirit and practice.
Why does Colorado grain taste different? The answer lies in stress — agricultural stress. Colorado’s high-altitude farming regions subject grain crops to intense ultraviolet radiation (UV increases significantly at elevation), dramatic diurnal temperature swings between hot, sunny days and cool mountain nights, and the semi-arid conditions of the western slope and front range. Grain grown under these conditions does not have an easy life. It responds by developing denser kernels with more complex starch and sugar profiles than commodity grain grown at lower elevations in more temperate climates. As the craft spirits industry has increasingly recognized, the move toward terroir-driven, heirloom grain sourcing is not nostalgia — it is a pursuit of flavor depth that industrial agriculture traded away decades ago.
Consider the rye. Colorado rye grown under high-altitude, semi-arid conditions is not the same grain as rye grown in Ohio or Indiana. The stress of the climate concentrates the grain’s natural spice compounds — the peppery, earthy, bold character that makes rye whiskey distinctive is amplified by the same conditions that make Colorado farming demanding. That grain becomes the backbone of MDC’s Rye Whiskey, a spirit whose intensity is traceable directly to the field it grew in, the elevation it was grown at, and the Colorado sun and cold that shaped it kernel by kernel.
The same logic applies to the corn and malted barley that go into MDC’s broader whiskey range, including the bold and unapologetically characterful Fighting Whiskey. There is a thread — literal and measurable — connecting the same Crystal River watershed that shapes the water to the fields that the watershed helps irrigate. The terroir of MDC’s spirits is not metaphorical. It is the same soil, the same snowmelt, the same mountain air, expressing itself at every stage of the process.
MDC also sources Non-GMO and uses a gluten-friendly distilling process — a commitment that parallels their environmental mission and ensures that the grain’s natural character is not compromised at the source. This is distilling as stewardship: of the land, of the ingredient, of the tradition. It is a form of respect that begins long before the grain reaches the still.
The grain arrives full of Colorado character. But the most dramatic transformation happens after distillation, in the silence of the barrel room — where altitude and the mountain climate conspire to age spirits unlike anywhere else on earth.
The Barrel Room at 6,400 Feet: How Altitude Accelerates and Transforms Aging
Stand in the barrel room at Marble Distilling Co. and the air itself seems different. The smell of new charred oak mingles with the clean, dry edge of mountain air. The barrels are stacked and still, but nothing inside them is. At 6,400 feet, the spirit in every one of those barrels is in constant, restless motion — pushed and pulled by altitude, temperature, and time in ways that no Kentucky rickhouse or Scottish dunnage warehouse can replicate.
The mechanics of this begin with what the industry calls the angel’s share — the portion of a spirit that evaporates through the barrel’s wood during aging. At sea level in a humid climate like Kentucky, both water and alcohol evaporate, but the balance tips slightly toward alcohol, meaning spirits tend to lose proof over time as the water concentration increases relative to ethanol. At MDC’s elevation, in the dry mountain air of the Roaring Fork Valley, the dynamics shift. Water evaporates preferentially over alcohol in arid conditions, which means MDC’s spirits can actually gain proof during aging — an intensification of character rather than a dilution of it. According to Wine Enthusiast’s investigation into how elevation affects spirit aging, this dynamic produces a distinctly different flavor trajectory than traditional low-altitude aging programs deliver.
Then there is the temperature cycling effect — arguably the most dramatic of altitude’s contributions to aging. Carbondale experiences profound diurnal swings: summer days that push into the eighties and nineties, followed by nights that can drop thirty degrees or more. In winter, the contrast is even more extreme. Every one of these temperature changes causes the spirit inside the barrel to expand as it warms and contract as it cools, physically driving it in and out of the oak’s porous structure.
Montanya Distillers, Colorado’s pioneering high-altitude rum producer, documented this effect precisely from their own Crested Butte rickhouse: at sea level, roughly 20-25% of a spirit moves into the barrel’s wood pores on the first day and stays there permanently, while the remaining 75-80% remains in the center of the barrel and never meaningfully contacts the wood. At altitude, with radical daily temperature swings, that equation changes entirely. “Whatever rum is in the pores of the barrel during the day gets pushed out of those pores at night. New rum gets pulled into the pores the next day, and it’s constantly on the move.” This kinetic action — spirits perpetually cycling through the wood — dramatically accelerates the extraction of vanillins, tannins, caramelized wood sugars, and the complex oxidative reactions that define aged spirit character.
MDC’s Silver Label Whiskey is aged a minimum of two years in 53-gallon new charred American Oak. But at 6,400 feet, two Colorado years are not the same as two years anywhere else. The temperature cycling, the altitude-shifted angel’s share, and the dry mountain air together create a depth of flavor that can take twice as long to develop at sea level in a stable-climate warehouse. The oak works faster. The spirit evolves more dynamically. The result is a whiskey that carries far more complexity than its age statement might suggest to anyone unfamiliar with what Colorado altitude does to a barrel.
It would be tempting to claim a complete scientific understanding of all of this. But as Whisky Magazine’s Matt Strickland noted in his landmark investigation: “the total effect of elevation on whisky aroma and flavour is little understood. But the mystery is also partly what makes whisky so charming.” MDC embraces both the knowable and the ineffable — the measured facts of boiling points and vapor pressures, and the lingering, wonderful mystery of what the mountains add that no instrument has yet fully captured.
All of this — the altitude, the water, the grain, the barrel — converges in a single moment: when the glass reaches your lips. Here’s what you’re actually tasting.
What’s in the Glass: Tasting the Mountain in Every Bottle
Every detail covered in the preceding pages — the lower boiling points, the Crystal River water, the Yule Marble filtration, the Colorado grain, the kinetically active barrel room — is not abstract. It is tasted. Every sip of a Marble Distilling spirit is a sensory map of the landscape that made it.
Begin with the Fighting Whiskey. The name is not accidental — there is something in it that demands your attention, something that pushes forward in the glass with the unapologetic confidence of a high-altitude spirit that has nothing to hide. The intensity is traceable. The bold character comes from Colorado grain grown under stress, distilled with precision at reduced pressure, and aged in barrels that the mountain climate has been actively working on every single day. The spice notes, the depth, the long finish — these are not the product of additives or artificial intervention. They are what happens when the Rockies do the work.
The Rye Whiskey is perhaps the purest expression of Colorado grain terroir in MDC’s portfolio. Colorado rye is a bold, peppery, assertive grain under any circumstances — but at elevation, with the semi-arid stress and the intense UV of the high country, it develops a spice intensity that lower-elevation rye rarely achieves. That character survives distillation at 6,400 feet precisely because the lower temperatures preserve the delicate congeners that carry it. It ages in a barrel room where temperature swings drive the spirit deep into the wood and pull it back out again, extracting vanilla and caramel character that complements rather than softens the grain’s inherent boldness. The result is a rye that rewards attention: layers that reveal themselves slowly, rooted in a specific place and a specific process.
Then there is the Vodka — which in lesser hands would be a study in deliberate blandness, and in MDC’s hands is something else entirely. Where most vodka production pursues neutrality as the highest virtue, MDC’s Yule Marble filtration takes a different philosophical position. The crushed calcite rounds the spirit, imparts a silky texture, and leaves behind a subtle, clean minerality that you can taste only if you’re paying attention. This is Colorado water and Colorado grain in their most elemental form — stripped of anything rough, but never stripped of character. The altitude in its purest, cleanest expression.
MDC’s spirits have earned recognition from the industry’s most discerning judges across their portfolio — validation from palates that taste hundreds of spirits and recognize, in each of these bottles, something that could not have been made anywhere else. That recognition is not a coincidence. It is the taste of a place, expressed through a process, delivered with intention.
Explore the full range of Marble Distilling spirits and you’ll find the mountain in all of them, each one a slightly different angle on the same extraordinary landscape.
And behind every bottle is something equally remarkable — a commitment to making sure that all this mountain magic leaves the planet better than it found it.
Best Taste. Zero Waste.: How Elevation and Sustainability Work as One
Four million gallons of water. That is what Marble Distilling Co.’s proprietary Water Energy Thermal System — WETS — saves every single year. In an industry where a mainstream distillery can use up to 100 bottles of water to produce a single bottle of vodka, MDC has engineered a closed-loop system that achieves a ratio of one bottle of water per one bottle of spirit. The scale of that achievement is difficult to fully absorb. The implications for the craft spirits industry, if broadly adopted, are transformative.
The WETS system is genuinely novel technology — recognized and documented by Siemens as a landmark case study in industrial energy efficiency. The system captures hot water left over from the distilling process and stores it for later use. It uses excess thermal energy to heat the distillery itself. When too much heat accumulates, that energy is redirected to prevent snow buildup in surrounding areas. And when excess cold water remains, it is repurposed to cool both the distillery and the guest rooms at the on-site Marble Inn. Nothing is wasted. Everything has a second purpose.
The altitude dividend plays into this sustainability story in a way that rarely gets discussed: because lower boiling points at 6,400 feet require less thermal energy to drive distillation, MDC’s stills are inherently more efficient than their sea-level counterparts. MDC uses 20% less energy than comparable distilleries as a result — a figure that compounds meaningfully year over year. Their green code rating is 83% lower than Carbondale’s own municipal standards, and their solar panels and passive energy systems extend the efficiency further still.
MDC’s sustainability page details a philosophy that goes far beyond energy metrics. Spent grain — the mash left over after distillation — goes directly to local ranchers as livestock feed, supporting a small agricultural ecosystem that has grown up around the distillery. Every ingredient is locally sourced, chemical-free, and Non-GMO. The open-source commitment — sharing their sustainability data and best practices publicly, with any distillery or food producer that wants them — reflects a belief that the goal is not competitive advantage but industry-wide transformation.
This matters at MDC precisely because of where they stand. The Crystal River watershed is not an abstraction or a brand story — it is the living system that supplies the water that makes every bottle possible. Protecting it is not optional. It is existential. Connie Baker and Carey Shanks built their distillery with that understanding at the center of everything: a model for how a craft producer can be both exceptional and responsible, and demonstrate that those two things are not in tension but in service of each other.
The result is a distillery that achieved net zero status in 2015 and has been improving on that achievement every year since. Not as a marketing milestone — as a quiet, steady, operational commitment. Best Taste. Zero Waste. The tagline is not an aspiration. At 6,400 feet in Carbondale, Colorado, it is simply how Marble Distilling Co. does business.
The Mountain Is the Distiller
Come back, for a moment, to that opening scene. The thin air of Carbondale. The Crystal River catching light. The peaks rising in every direction, patient and immense. You take a breath, and it isn’t quite enough.
Now you know why that matters.
The atmosphere you’re breathing — lighter, lower-pressure, cooler, drier — is the same atmosphere inside MDC’s copper stills. The water flowing past the distillery door has percolated through ancient marble and limestone for thousands of years before arriving in a bottle. The grain that went into the mash grew under the same Colorado sky, stressed and strengthened by the same altitude UV and temperature swings that send your heart rate up on a morning hike. The barrel aging those spirits experienced was driven by the same diurnal temperature cycling that makes a Colorado summer night feel dramatically different from its afternoon.
Marble Distilling Co. is not distilling in Colorado. They are distilling with Colorado — using the mountain as a co-creator, an active ingredient, a partner in every bottle. Some of what the altitude contributes can be measured: the boiling points, the water purity data, the angel’s share dynamics, the energy savings. Some of it, as the best scientists in the field acknowledge, remains gloriously mysterious — the ineffable something that only these mountains, at this elevation, beside this river, can give.
That mystery is part of what makes every bottle extraordinary. And the only way to fully understand it is to taste it for yourself.
Frequently Asked Questions About High-Elevation Distilling
How does altitude actually affect the distilling process?
At elevation, lower atmospheric pressure reduces the boiling points of both water and ethanol. At 6,400 feet — where Marble Distilling Co. operates — water boils at around 94°C rather than the sea-level 100°C. This means our stills run cooler, which preserves delicate aromatic compounds that would be partially lost at higher temperatures. The result is a spirit that carries more of its original character from grain to glass — subtler, more complex, more alive.
Does altitude change how whiskey ages in the barrel?
Dramatically. The dramatic diurnal temperature swings at elevation — warm days, cold nights — cause spirit inside the barrel to physically expand and contract, pushing it in and out of the oak’s porous structure far more actively than in stable-climate warehouses. Meanwhile, Colorado’s dry mountain air means water evaporates from the barrel faster than alcohol, so our spirits can actually gain proof during aging rather than lose it. Greater depth, more pronounced vanilla and caramel, richer tannins — in less time than comparable aging at sea level.
What is Yule Marble filtration, and why does it matter?
Rather than charcoal or conventional filtration media, we filter our spirits through crushed Colorado Yule Marble — a 99.5% pure calcite stone quarried in Marble, Colorado, the same material used to build the Lincoln Memorial and the Tomb of the Unknown Soldier. The marble gently softens and rounds the spirit without stripping its character, imparting a subtle minerality and silky mouthfeel you simply cannot replicate with standard filtration methods. It’s one of the reasons our spirits taste the way they do — and one of the things that makes them entirely unreproducible anywhere else.
What does “Colorado grain-to-glass” mean in practice?
It means every grain used in our spirits is sourced from Colorado farms, and the entire production process — milling, mashing, fermentation, distillation, aging, bottling — happens at our facility in Carbondale. We don’t source bulk neutral spirit and blend it. We don’t buy distillate from a third party. We control every step, using Colorado-grown, Non-GMO grains whose flavour profiles are shaped by the same high-altitude farming conditions — intense UV, dramatic temperature swings, thin dry air — that shape our distilling.
Why is Marble Distilling Co. considered one of the most sustainable distilleries in the world?
Our proprietary WETS system (Water Energy Thermal System) saves approximately 4 million gallons of water annually, achieving a 1:1 water-to-spirit production ratio versus the mainstream industry standard of up to 100:1. We achieved net zero status in 2015, run on solar and geothermal energy, return all spent grain to local farms as livestock feed, and made WETS fully open-source so any distillery in the world can adopt it for free. Our green code rating is 83% below Carbondale’s own municipal standards — not because we were required to, but because we believe that making something well and making it responsibly are the same thing.
If altitude matters so much, can I really taste the difference in the bottle?
That’s ultimately a question only your palate can answer — but here’s what we know: the physics are real, the variables are measurable, and the flavour compounds preserved at elevation are documentable. What we can say with confidence is that our spirits taste the way they do because of where and how they’re made. The altitude, the water, the marble, the Colorado grain, the temperature swings, the dry air — none of it is incidental. Every element of this place is in every bottle.
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Come taste 6,400 feet for yourself. Marble Distilling Co. is located at 150 Main Street, Carbondale, Colorado — and the mountains are waiting.
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Please drink responsibly. Marble Distilling Co. spirits are intended for adults aged 21 and over. Do not drink and drive. For more information on responsible drinking, please visit responsibility.org.
