{"product_id":"forestry-suppliers-77359-grain-size-chart","title":"Grain Size Chart with Gravel","description":"\u003ch4\u003e\u003cstrong\u003eProduct Code: 77359\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cbr\u003eThe 77359 Grain Size Chart with Gravel is a compact field reference designed for the rapid identification and comparison of sand and gravel particle sizes. Made from durable transparent plastic, the chart allows users to place sediment samples directly against the reference scale for visual comparison and approximate sizing.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe transparent construction makes the chart particularly useful during geological and sedimentological fieldwork, where quick particle-size comparisons are required. It can be used by geologists, soil scientists, archaeologists, environmental consultants, hydrologists, forestry professionals, and students for examining sediment samples and classifying grain sizes. The product is also listed in the Soil Testing category alongside other soil and sediment analysis equipment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDurable transparent plastic construction\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for comparing sand grains and gravel\u003c\/li\u003e\n\u003cli\u003eProvides a convenient visual grain-size reference\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to carry in the field\u003c\/li\u003e\n\u003cli\u003eSuitable for repeated field use\u003c\/li\u003e\n\u003cli\u003eEasy to clean\u003c\/li\u003e\n\u003cli\u003eUseful for sediment and soil investigations\u003c\/li\u003e\n\u003cli\u003eCompact alternative to larger laboratory grain-size equipment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Forestry Suppliers","offers":[{"title":"Default Title","offer_id":15642165051435,"sku":"77359","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2593\/8322\/products\/77359.jpeg?v=1549925298","url":"https:\/\/dynamicaquasupply.com\/en-us\/products\/forestry-suppliers-77359-grain-size-chart","provider":"Dynamic  Aqua-Supply","version":"1.0","type":"link"}