{"id":40412,"date":"2026-08-29T17:35:33","date_gmt":"2026-08-29T09:35:33","guid":{"rendered":"https:\/\/goearthward.com\/?post_type=gemstone&#038;p=40412"},"modified":"2026-06-24T11:00:29","modified_gmt":"2026-06-24T03:00:29","slug":"rhyolite-meaning","status":"publish","type":"gemstone","link":"https:\/\/goearthward.com\/fr\/gemstone\/rhyolite-meaning\/","title":{"rendered":"Rhyolite Meaning: Healing Properties &#038; Uses"},"content":{"rendered":"<div class=\"gemstone-page\">\n<div class=\"gemstone-main\">\n<h1>Rhyolite Meaning: Healing Properties &amp; Uses<\/h1>\n<div class=\"subtitle\">The volcanic stone of change, progress, and creative grounding<\/div>\n<blockquote class=\"quick-answer\"><p>Rhyolite is a banded, silica-rich volcanic rock \u2014 born of the same magma as granite but cooled fast at the surface \u2014 tied to change, progress, and creative grounding. Hold it, carry it; the pages ahead cover what rhyolite means, what it&#8217;s made of, and how people work with it. Crystal meanings reflect tradition and personal practice, not medical advice.<\/p><\/blockquote>\n<h2>What Is Rhyolite Meaning?<\/h2>\n<p>At its simplest, rhyolite means <strong>change and steady progress<\/strong>. It&#8217;s a volcanic rock \u2014 born of the same molten rock that makes granite, but cooled quickly at the surface into fine, banded layers. That birth from fire cooled into solid reads as change, and modern practice ties rhyolite to progress, creative thinking, and grounded energy.<\/p>\n<p>For many people that&#8217;s the appeal: an earthy, banded stone that feels grounded yet alive. You don&#8217;t need any belief about energy to use it \u2014 the value often comes from choosing the piece, giving it a job (&#8220;help me move forward and stay grounded&#8221;), and letting its earthy bands pull you toward a steadier footing. In that sense rhyolite is a cue for progress more than anything else.<\/p>\n<h2>Rhyolite Meaning and Symbolism<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"864\" src=\"https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-overview.webp\" class=\"wp-image-40404\" alt=\"Rhyolite meaning and symbolism visual guide\" title=\"\" srcset=\"https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-overview.webp 1536w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-overview-400x225.webp 400w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-overview-1300x731.webp 1300w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-overview-768x432.webp 768w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-overview-430x242.webp 430w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-overview-700x394.webp 700w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-overview-150x84.webp 150w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/p>\n<p>The name <em>rhyolite<\/em> comes from the Greek <em>rhyax<\/em>, meaning &#8220;stream of lava&#8221; \u2014 a plain nod to its volcanic origin. Rhyolite forms when silica-rich lava cools quickly at or near the surface, so its minerals are too fine to see without magnification.<\/p>\n<p>What gives rhyolite its meaning is that origin. Fire cooled into solid earth reads as change and progress \u2014 raw energy settling into something stable. People reach for rhyolite as a stone of <strong>change, progress, and creative grounding<\/strong> \u2014 a cue to move forward steadily, to think creatively, and to stay rooted while doing it. How much of that lands for you is honestly up to you. To explore its deep-cousin, see our <a href=\"\/fr\/gemstone\/granite-meaning\/\">granite<\/a> guide, or browse the full <a href=\"\/fr\/gemstones\/\">Crystal Guide<\/a>.<\/p>\n<h2>Rhyolite Properties<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"864\" src=\"https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-properties.webp\" class=\"wp-image-40405\" alt=\"Rhyolite banded volcanic rock close-up\" title=\"\" srcset=\"https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-properties.webp 1536w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-properties-400x225.webp 400w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-properties-1300x731.webp 1300w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-properties-768x432.webp 768w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-properties-430x242.webp 430w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-properties-700x394.webp 700w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-properties-150x84.webp 150w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/p>\n<h3>The Science<\/h3>\n<p>Rhyolite is a volcanic rock \u2014 the fine-grained, extrusive equivalent of granite. Both come from the same silica-rich magma, but granite cools slowly deep underground (giving it visible crystals), while rhyolite cools quickly at the surface (giving it a fine, often banded texture that&#8217;s too small to see individual minerals). Its main minerals are quartz and feldspar, with various others depending on the source. It&#8217;s hard at Mohs 6\u20137, opaque, with a dull to vitreous luster and a specific gravity near 2.6. Many rhyolites show beautiful banding, flow textures, or embedded crystal clusters \u2014 and some are the host rock for gems like fire agate and bumblebee jasper. Rhyolite is found wherever there&#8217;s been volcanic activity \u2014 Yellowstone, Iceland, Italy, New Zealand, and worldwide.<\/p>\n<h3>Traditional Meaning<\/h3>\n<p>Modern practice ties rhyolite to change, progress, and creative grounding. It&#8217;s linked to the root, sacral, and solar plexus centers, and many believe it supports steady forward movement, creative problem-solving, and rooted energy during change. Its fire-to-earth origin is read as a cue of change and progress. These associations come from spiritual tradition and personal practice rather than clinical study.<\/p>\n<h3>Mindfulness &amp; Psychology<\/h3>\n<p>From a psychological angle, rhyolite&#8217;s gift is its banded look as a progress cue and its earthy weight as a grounding anchor. The layered bands model steady progress \u2014 things built up layer by layer \u2014 and choosing the stone for a progress intention (&#8220;help me move forward steadily&#8221;) turns it into a quiet reminder to advance one step at a time, rooted in the earth. These effects come from tradition and personal practice, not clinical research. Crystals complement \u2014 but never replace \u2014 professional care.<\/p>\n<h2>Rhyolite Benefits<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"864\" src=\"https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-benefits.webp\" class=\"wp-image-40406\" alt=\"Rhyolite benefits for change and progress\" title=\"\" srcset=\"https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-benefits.webp 1536w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-benefits-400x225.webp 400w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-benefits-1300x731.webp 1300w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-benefits-768x432.webp 768w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-benefits-430x242.webp 430w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-benefits-700x394.webp 700w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-benefits-150x84.webp 150w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/p>\n<p>People who work with rhyolite usually describe it in terms of <strong>feeling more grounded, creative, and able to move forward<\/strong>, not dramatic shifts. It shows up as steadier progress, a fresher idea, a more rooted footing. A few of the benefits people mention most:<\/p>\n<div class=\"benefits-grid\">\n<div class=\"benefit-card\">\n<h3>Steady progress<\/h3>\n<p>Holding rhyolite when you feel stuck is a cue toward progress \u2014 its banded layers are a reminder to move forward one step at a time.<\/p>\n<\/div>\n<div class=\"benefit-card\">\n<h3>Creative thinking<\/h3>\n<p>From its sacral-center link, its earthy look becomes a cue toward creative problem-solving \u2014 fresh ideas, grounded.<\/p>\n<\/div>\n<div class=\"benefit-card\">\n<h3>Grounded change<\/h3>\n<p>Its fire-to-earth story becomes a cue that change can be rooted \u2014 energy settling into something stable, not scattered.<\/p>\n<\/div>\n<div class=\"benefit-card\">\n<h3>Rooted vitality<\/h3>\n<p>From its volcanic origin, its earthy warmth is read as a cue of steady, rooted energy through demanding work.<\/p>\n<\/div>\n<\/div>\n<p>The pattern underneath all of it is the same: rhyolite isn&#8217;t moving you forward by magic \u2014 it gives your day a cue toward progress, creativity, and grounded change. If you&#8217;re exploring stones for specific needs, see our guide to <a href=\"\/fr\/crystals-for-anxiety\/\">crystals for anxiety<\/a>.<\/p>\n<h2>Rhyolite Chakra, Zodiac, and Element Associations<\/h2>\n<p>In traditional systems, rhyolite is most often linked to the <strong>root<\/strong>, <strong>sacral<\/strong>, and <strong>solar plexus<\/strong> centers \u2014 grounding paired with creativity and will. Astrologers sometimes pair it with <strong>Gemini<\/strong> et <strong>Leo<\/strong>. Its element is <strong>Fire<\/strong> or <strong>Earth<\/strong>, which fits a volcanic stone born of fire that becomes earth. For related stones, see <a href=\"\/fr\/gemstones\/\">more crystals in the guide<\/a>.<\/p>\n<p>These are correspondences built up through spiritual tradition, not rules carved in stone. If your own sense of rhyolite points to a different center or element, that&#8217;s completely fine \u2014 many people work with stones by feel rather than by a textbook chart, and there&#8217;s a long history of practitioners doing exactly that.<\/p>\n<h2>How to Use Rhyolite<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"864\" src=\"https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-how-to-use.webp\" class=\"wp-image-40408\" alt=\"Rhyolite held for change and progress\" title=\"\" srcset=\"https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-how-to-use.webp 1536w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-how-to-use-400x225.webp 400w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-how-to-use-1300x731.webp 1300w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-how-to-use-768x432.webp 768w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-how-to-use-430x242.webp 430w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-how-to-use-700x394.webp 700w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-how-to-use-150x84.webp 150w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/p>\n<p>Rhyolite is hard (Mohs 6\u20137) and stable, so it&#8217;s an easy stone to live with. As always, the key is consistency.<\/p>\n<p><strong>Carry it.<\/strong> A tumbled stone in a pocket is an earthy, grounding touchstone through the day.<\/p>\n<p><strong>Hold it for progress.<\/strong> A tumbled or palm stone in the hand is a grounding cue when you feel stuck \u2014 a reminder to move one step at a time.<\/p>\n<p><strong>Place it where you work.<\/strong> On a desk or creative space, its banded look is both d\u00e9cor and a cue for steady, creative progress.<\/p>\n<p><strong>Meditate with it.<\/strong> Rest a piece in your palm or near your base while you sit, and let its earthy weight give your attention one settled thing.<\/p>\n<h3>Which Rhyolite Form Is Right for You?<\/h3>\n<div class=\"forms-gallery is-single\">\n<figure><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"864\" src=\"https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-form-bracelet.webp\" class=\"wp-image-40410\" alt=\"Rhyolite bracelet worn on the wrist for daily use\" title=\"\" srcset=\"https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-form-bracelet.webp 1536w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-form-bracelet-400x225.webp 400w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-form-bracelet-1300x731.webp 1300w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-form-bracelet-768x432.webp 768w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-form-bracelet-430x242.webp 430w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-form-bracelet-700x394.webp 700w, https:\/\/goearthward.com\/wp-content\/uploads\/2026\/06\/rhyolite-form-bracelet-150x84.webp 150w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><figcaption>Bracelet<\/figcaption><\/figure>\n<\/div>\n<table class=\"forms-table\">\n<tr>\n<th>Form<\/th>\n<th>Best for<\/th>\n<th>Choose it if<\/th>\n<\/tr>\n<tr>\n<td>Tumbled stone<\/td>\n<td>Pocket, meditation<\/td>\n<td>You want a smooth, earthy, banded piece to hold or carry<\/td>\n<\/tr>\n<tr>\n<td>Palm stone<\/td>\n<td>Stress holding, reflection<\/td>\n<td>You want a larger, rounded piece to close your hand around<\/td>\n<\/tr>\n<tr>\n<td>Bead bracelet<\/td>\n<td>Daily wearing<\/td>\n<td>You want the banded look at your wrist all day<\/td>\n<\/tr>\n<tr>\n<td>Cabochon pendant<\/td>\n<td>Personal jewelry<\/td>\n<td>You prefer a single banded stone worn near the body<\/td>\n<\/tr>\n<tr>\n<td>Freeform slab<\/td>\n<td>Altar, display<\/td>\n<td>You like a flat piece showing the volcanic banding<\/td>\n<\/tr>\n<tr>\n<td>Sphere<\/td>\n<td>Desk, room display<\/td>\n<td>You want an earthy, grounding centerpiece for a space<\/td>\n<\/tr>\n<\/table>\n<h2>How to Tell Real Rhyolite from Look-alikes<\/h2>\n<p>Rhyolite is common, and a few checks help you know what you have:<\/p>\n<ul>\n<li><strong>The texture.<\/strong> Real rhyolite has a fine-grained, often banded or flow-textured surface \u2014 too fine to see individual crystals, sometimes with embedded specks or clusters. That fine, banded texture is a strong sign.<\/li>\n<li><strong>Hardness.<\/strong> At Mohs 6\u20137, it scratches glass and resists a steel knife. Glass, plastic, and resin differ in feel and hardness.<\/li>\n<li><strong>Rhyolite vs. granite.<\/strong> They share the same chemistry but differ in texture. Granite has visible, coarse crystals (cooled slowly underground); rhyolite is fine-grained and often banded (cooled fast at the surface).<\/li>\n<li><strong>Rhyolite vs. jasper or agate.<\/strong> Some banded rhyolite looks like jasper or agate, but jasper and agate are microcrystalline quartz, while rhyolite is a volcanic rock of multiple minerals. Hardness and texture help separate them.<\/li>\n<li><strong>Price.<\/strong> As a common volcanic rock, rhyolite is affordable. High prices for plain pieces are a sign it&#8217;s sold under a fancier name.<\/li>\n<\/ul>\n<h2>How to Cleanse and Charge Rhyolite<\/h2>\n<p>In crystal practice, &#8220;cleansing&#8221; clears accumulated energy and &#8220;charging&#8221; refreshes the stone. Rhyolite is hard and stable, so it&#8217;s an easy stone to care for.<\/p>\n<ul>\n<li><strong>Water.<\/strong> A brief rinse under cool water is fine. Avoid long soaks in salt water if the piece has metal settings.<\/li>\n<li><strong>Sunlight.<\/strong> Rhyolite is sun-stable, so sunlight is a safe cleansing method.<\/li>\n<li><strong>Smoke or sound.<\/strong> Passing it through sage or palo santo smoke, or using a singing bowl nearby, is a no-contact option many prefer.<\/li>\n<li><strong>Moonlight.<\/strong> A night under the moon is a popular gentle method, often paired with a progress intention.<\/li>\n<\/ul>\n<p>Two practical notes: store rhyolite away from harder stones it could scratch (or be scratched by), and wipe it with a soft damp cloth rather than harsh chemicals. For the full routine, see our <a href=\"\/fr\/blog\/how-to-cleanse-crystals\/\">guide to cleansing crystals<\/a>.<\/p>\n<h2>Best Crystals to Pair With Rhyolite<\/h2>\n<p>Pairing is about layering intentions \u2014 stones whose qualities complement rather than compete. A few combinations that work well with rhyolite&#8217;s grounded, progressive energy:<\/p>\n<ul>\n<li><strong>Rhyolite + <a href=\"\/fr\/gemstone\/granite-meaning\/\">Granite<\/a><\/strong> \u2014 the volcanic and deep-cousins; a grounding pairing for rooted strength.<\/li>\n<li><strong>Rhyolite + <a href=\"\/fr\/gemstone\/carnelian-meaning\/\">Cornaline<\/a><\/strong> \u2014 progress meets vitality; a warm pairing for forward-moving drive.<\/li>\n<li><strong>Rhyolite + <a href=\"\/fr\/gemstone\/obsidian-meaning\/\">Obsidian<\/a><\/strong> \u2014 two volcanic stones; a grounding pairing for deep protection.<\/li>\n<li><strong>Rhyolite + <a href=\"\/fr\/gemstone\/lava-rock-meaning\/\">Lava Rock<\/a><\/strong> \u2014 two volcanic stones; a grounding pairing for rooted, creative change.<\/li>\n<\/ul>\n<p>The logic here is about complementary intentions, not strict rules. Pick what matches what you&#8217;re working on, and trust your own sense of balance.<\/p>\n<h2>Who Should Use Rhyolite?<\/h2>\n<p>Rhyolite suits people who want a stone for change, progress, and creative grounding \u2014 anyone feeling stuck, people doing creative work, or those drawn to its earthy, banded look. It&#8217;s one of the more approachable, easy-to-live-with stones: affordable, durable, and quietly grounding.<\/p>\n<p>A few honest expectations. Rhyolite isn&#8217;t a treatment for stagnation, low motivation, or any condition \u2014 for anything persistent, a healthcare professional is the right call, and the stone can be a small comfort alongside that. Its &#8220;progress&#8221; is a cue to move forward, not a measured effect. And its value comes from the intention and routine you build around it; expecting a stone to move you forward by itself will disappoint.<\/p>\n<h2>FAQ About Rhyolite Meaning<\/h2>\n<div class=\"faq-list\">\n<details>\n<summary>What is rhyolite?<\/summary>\n<p>A silica-rich volcanic rock \u2014 the fine-grained, extrusive equivalent of granite. Its main minerals are quartz and feldspar, cooled too fast to form visible crystals. About Mohs 6\u20137.<\/p>\n<\/details>\n<details>\n<summary>How is rhyolite different from granite?<\/summary>\n<p>Same chemistry, different texture and origin. Both come from silica-rich magma; granite cools slowly underground (visible coarse crystals), while rhyolite cools fast at the surface (fine-grained, often banded).<\/p>\n<\/details>\n<details>\n<summary>Can rhyolite go in water?<\/summary>\n<p>Yes \u2014 it&#8217;s hard (Mohs 6\u20137) and water-safe. A brief rinse is fine; avoid long salt-water soaks with metal settings.<\/p>\n<\/details>\n<details>\n<summary>What chakra is rhyolite?<\/summary>\n<p>Traditionally the root, sacral, and solar plexus centers \u2014 grounding paired with creativity and will.<\/p>\n<\/details>\n<details>\n<summary>Is rhyolite related to jasper or agate?<\/summary>\n<p>Some banded rhyolite looks like jasper or agate, but they&#8217;re different. Jasper and agate are microcrystalline quartz; rhyolite is a volcanic rock of multiple minerals. Rhyolite can be the host rock for gems like fire agate.<\/p>\n<\/details>\n<details>\n<summary>How do I cleanse rhyolite?<\/summary>\n<p>Water (brief rinse), sunlight, moonlight, smoke, or sound. It&#8217;s hard and stable, so most methods are safe. Avoid harsh chemicals.<\/p>\n<\/details>\n<details>\n<summary>Is rhyolite a common stone?<\/summary>\n<p>Yes \u2014 rhyolite is one of the most common volcanic rocks on Earth. It&#8217;s affordable and widely available as a tumbled or carved stone.<\/p>\n<\/details>\n<\/div>\n<h2>Final Thoughts on Rhyolite<\/h2>\n<p>Rhyolite earns its place as a stone of change, progress, and creative grounding \u2014 and it earns it again each time its earthy bands steady a stuck moment. The simplest start is one piece you&#8217;ll actually hold, paired with a small daily moment to notice it. You don&#8217;t need the largest slab or the boldest banding; you need an earthy, grounding stone you&#8217;ll actually see and use.<\/p>\n<p>From there, rhyolite tends to offer a steadier, more progressive day \u2014 rooted change, creative thinking, a habit of moving forward one step at a time. For more, explore the <a href=\"\/fr\/gemstones\/\">Crystal Guide<\/a> or browse <a href=\"\/fr\/categorie-produit\/rhyolite-crystals\/\">rhyolite pieces<\/a>.<\/p>\n<\/div>\n<div class=\"crystal-profile\">\n<h3>Rhyolite Profile<\/h3>\n<div class=\"sidebar-section\">\n<h4>Overview<\/h4>\n<dl>\n<dt>Chakra<\/dt>\n<dd>Root, Sacral, Solar Plexus<\/dd>\n<dt>Zodiac<\/dt>\n<dd>Gemini, Leo<\/dd>\n<dt>Element<\/dt>\n<dd>Fire \/ Earth<\/dd>\n<dt>Color<\/dt>\n<dd>Grey, brown, red, pink, often banded<\/dd>\n<dt>Intentions<\/dt>\n<dd>Change, Progress, Creative grounding<\/dd>\n<dt>Best for<\/dt>\n<dd>Forward movement, Creative thinking, Rooted energy<\/dd>\n<dt>Forms<\/dt>\n<dd>Tumbled, Palm stone, Bead bracelet, Cabochon pendant, Freeform slab<\/dd>\n<\/dl>\n<\/div>\n<div class=\"sidebar-divider\"><\/div>\n<div class=\"sidebar-section\">\n<h4>Material<\/h4>\n<dl>\n<dt>Formula<\/dt>\n<dd>Silica-rich volcanic rock (quartz + feldspar + others)<\/dd>\n<dt>Crystal system<\/dt>\n<dd>Various (fine-grained rock)<\/dd>\n<dt>Hardness<\/dt>\n<dd>6\u20137 (Mohs)<\/dd>\n<dt>Luster<\/dt>\n<dd>Dull to vitreous<\/dd>\n<dt>Transparency<\/dt>\n<dd>Opaque<\/dd>\n<dt>Specific gravity<\/dt>\n<dd>~2.6<\/dd>\n<dt>Color cause<\/dt>\n<dd>Various minerals in fine-grained volcanic rock<\/dd>\n<dt>Origins<\/dt>\n<dd>Worldwide (Yellowstone, Iceland, Italy, New Zealand)<\/dd>\n<\/dl>\n<\/div>\n<div class=\"sidebar-divider\"><\/div>\n<div class=\"sidebar-section\">\n<h4>Safety<\/h4>\n<div class=\"safety-badges\">\n<span class=\"safety-badge badge-safe\">Water: Brief rinse safe<\/span><br \/>\n<span class=\"safety-badge badge-safe\">Sun: Sun-safe<\/span><br \/>\n<span class=\"safety-badge badge-avoid\">Salt: Avoid salt water<\/span>\n<\/div>\n<\/div>\n<p><a class=\"cta-button\" href=\"\/fr\/categorie-produit\/rhyolite-crystals\/\">Explore Rhyolite Pieces \u2192<\/a>\n<\/div>\n<\/div>","protected":false},"featured_media":40403,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-40412","gemstone","type-gemstone","status-publish","format-standard","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/goearthward.com\/fr\/wp-json\/wp\/v2\/gemstone\/40412","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/goearthward.com\/fr\/wp-json\/wp\/v2\/gemstone"}],"about":[{"href":"https:\/\/goearthward.com\/fr\/wp-json\/wp\/v2\/types\/gemstone"}],"replies":[{"embeddable":true,"href":"https:\/\/goearthward.com\/fr\/wp-json\/wp\/v2\/comments?post=40412"}],"version-history":[{"count":2,"href":"https:\/\/goearthward.com\/fr\/wp-json\/wp\/v2\/gemstone\/40412\/revisions"}],"predecessor-version":[{"id":42731,"href":"https:\/\/goearthward.com\/fr\/wp-json\/wp\/v2\/gemstone\/40412\/revisions\/42731"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/goearthward.com\/fr\/wp-json\/wp\/v2\/media\/40403"}],"wp:attachment":[{"href":"https:\/\/goearthward.com\/fr\/wp-json\/wp\/v2\/media?parent=40412"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}