Collection

Powder Mountain lies at the heart of the landscape that gave rise to land art—where vast scale, remote terrain, and deep time reshaped what art could be. Powder Art Foundation builds on this legacy, stewarding historical works and commissioning contemporary artists to respond to the mountain’s dynamic topography and elemental forces.

Powder Mountain sits within a landscape that has been marked, and read, for millennia. Across Utah, pictographs and petroglyphs left by Native American cultures bear witness to that history. The state is also home to landmark earthworks: Robert Smithson's Spiral Jetty (1970) on the Great Salt Lake and Nancy Holt's Sun Tunnels (1973–76) in the Great Basin Desert. Across the wider West are Michael Heizer's Double Negative (1969–70, Nevada) and Walter De Maria's The Lightning Field (1977, New Mexico). These works were made in desert and salt. Powder expands the geographic register they lack: alpine, forested, and seasonal.

Here, the collection is not approached from a single vantage. You reach it on skis, on foot, and by lift, in every season. Much like skiing or climbing, the encounter is physical: we become part of the work as we view it, and part of the mountain as we move across it.

Land art took art out of the gallery and changed sculpture from an object we stand in front of into a relationship between a person, a place, and time. But a sculpture placed on a mountain is not necessarily Land art. The lineage Powder Art Foundation collects concerns works whose meaning changes because of where they are, and which in turn change how we understand where we are. Works range from large-scale sculpture to subtle ecological interventions, each responding to the mountain's topography, infrastructure, and history, not simply to occupy space, but to activate it.

Nancy Holt's Starfire (1986) draws the natural and celestial landscapes into a single experience. Nobuo Sekine's Phase of Nothingness – Stone Stack (1970/2025), a towering stack of boulders, reflects his lifelong attention to elemental materials, brought into direct relation and reduced to their essential form.

Davina Semo's bronze bell Listener (2020–24) waits at the end of a hike. When a visitor rings it, its tone carries across the valley to people who never see its source. Each work makes perceptible a force of the landscape that would otherwise go unnoticed.

The collection is shaped by questions such as: What happens when the land itself becomes the material of art? How can art make us notice something about a place that was already there? What does the landscape reveal about the systems that sustain or alter it? How does human presence shape our understanding of place? What stories does the land carry, and how do they connect to other lands, histories, and cosmologies? Most works answer more than one.

Powder Art Foundation acts as both steward and patron. It cares for the historical works that anchor this lineage and actively seeks the artists who will extend it.

This is a collection in its formative years, and each work is chosen to strengthen the history it is writing, so the collection grows as a coherent argument rather than a set of isolated objects. For living artists, that means the chance to make work with a mountain. For estates, it means a context in which an artist's ideas about land, material, and site can be realized, and in some cases completed, for the first time.

The collection does not treat Land art as a closed chapter. It stays open to the full range of forms and approaches artists bring to the land, and to a world whose climate, ecologies, and politics are changing quickly. Its aim is an inquiry that spans places and ideas, held together by critical reflection.

We hope visitors leave with more than an encounter. Art can stir emotion, pose questions, and upend habits of seeing, returning us to the landscape with fresh perspective.

PAF016Jenny Holzer, Carved Boulders & Living Rock, 2026

  1. Medium

    Quartzite

  2. Date

    2026

  3. Dimensions

    64 inches tall x 80 inches wide x 70 inches deep

  4. Photo

    (c) Jenny Holzer; “The Promontory Moment” from Nature by May Swenson, © 1994 by the Literary Estate of May Swenson. Used with permission of the Literary Estate of May Swenson.

PAF015Xu Zhen, Hello, 2021-22

  1. Medium

    Brass, stainless steel, paint

  2. Date

    2021-22

  3. Dimensions

    475 × 430 × 430 cm (187 1/8 × 169 1/4 × 169 1/4 in.)

  4. Photos

    Ben Moisen Photography.

PAF014Rose Wylie, Pale-Pink Pineapple/Bomb, 2025

  1. Medium

    Painted bronze

  2. Date

    2025

  3. Dimensions

    320 × 120 × 120 cm (126 × 47 1/4 × 47 1/4 in.)

  4. Photo

    Ben Moisen Photography.

PAF013Sam Falls, Geological Time (Healing Tree), 2026

  1. Medium

    Amazonite, amethyst, aquamarine, auralite, black mica, black obsidian, blue apatite, blue marbled, botswana agate, brazilian carnelian, cherry quartz, chrysoprase, clear larimar, copper, crystal quartz, chalcedony, chrysocolla, golden quartz,, green quartz, hematoid,  jade, kunzite, labradorite,, lapis, larimar, lemon quartz, lolite, lodolite, Mexican fire opal, ocean jasper, pink opal, prehnite, peridot, petrified wood, pyrite, red garnet, rhodochrosite, river jasper, rose quartz, seraphinite, sunset dumortierite, sunstone, terahertz, tourmaline, steel wire. 

  2. Date

    2026

  3. Dimensions

    2000 linear feet of strung semi-precious gemstones installed in an aspen tree

  4. Photos

    Ben Moisen Photography.

PAF012Nobuo Sekine, Phase of Nothingness - Stone Stack, 1970/2025

  1. Medium

    Natural stone, steel

  2. Date

    1970/2025

  3. Dimensions

    228 × 37 × 56 inches

  4. Photos

    Ben Moisen Photography.

    Carlson Art Photography.

    © Nobuo Sekine Estate.

PAF011Nancy Holt, Starfire, 1986

  1. Medium

    Steel, fire, and earth 

  2. Date

    1986

  3. Dimensions

    Installation dimensions variable

  4. Photo

    Carlson Art Photography. © Holt/Smithson Foundation / Licensed by Artists Rights Society, New York.

  5. Burning Schedule

    Will resume winter 2026 

PAF010Madeline Hollander, The Moon is Always Full, 2023

  1. Medium

    Neon sign (glass, electrical cables, transformer, dimmer)

  2. Date

    2023

  3. Dimensions

    36 x 40 1/2 inches

  4. Photos

    Erin Carey Photography.

PAF009EJ Hill, Love Song (for Eden), 2025

  1. Medium

    Neon

  2. Date

    2025

  3. Dimensions

    240 × 42 × 240 inches

  4. Photo

    Carlson Art Photography

PAF008EJ Hill, Surrendered (Total Ascent), 2025

  1. Medium

    Nylon and steel

  2. Date

    2025

  3. Dimensions

    126 x 96 inches

  4. Photo

    Carlson Art Photography

PAF007Kayode Ojo, “...and that they hadn’t heard us calling, still do not hear us, up here in the tree house...”, 2025

  1. Medium

    21 Durahonn K9 crystal chandeliers

  2. Date

    2025

  3. Dimensions

    24 1/2 x 27 x 40 inches (each); 28 1/2 x 225 x 200 feet overall

  4. Photos

    Ben Moisen Photography.

    Carlson Art Photography.

PAF006Davina Semo, Mother, 2020-2025

  1. Medium

    Patinated cast bronze bell

  2. Date

    2020-2024

  3. Dimensions

    48 inches tall x 20 1/2 inches in diameter; overall hanging dimensions variable

  4. Photo

    Ben Moisen Photography

PAF005Davina Semo, Reflector, 2025

  1. Medium

    Patinated cast bronze bell

  2. Date

    2025

  3. Dimensions

    49 1/2 inches tall x 20 3/4 inches in diameter; overall hanging dimensions variable

  4. Photo

    Carlson Art Photography

PAF004Davina Semo, Listener, 2020-2024

  1. Medium

    Patinated cast bronze bell

  2. Date

    2020-2024

  3. Dimensions

    49 1/2 inches tall x 20 3/4 inches in diameter; overall hanging dimensions variable

  4. Photo

    Carlson Art Photography

PAF003Susan Philipsz, We’ll All Go Together, 2009

  1. Medium

    Four-channel sound installation

  2. Date

    2009

  3. Length

    1 minute, 43 seconds

  4. Photo

    Carlson Art Photography

PAF002Gerard & Kelly, Relay (Powder Mountain), 2023

  1. Medium

    Transparent vinyl

  2. Date

    2023

  3. Dimensions

    7 1/2 x 8 1/2 x 52 feet

  4. Photo

    Carlson Art Photography

PAF001Griffin Loop, Launch Intention, 2014

  1. Medium

    Steel

  2. Date

    2014

  3. Dimensions

    17 x 24 x 50 feet