- 14:28, 23 May 2013 diff hist +2,482 N Rocks and Ores Created page with "<!-- intro to subcategory --> <p>Rock can be defined as a solid body of one or more kinds of minerals. In a few cases, however, rocks may contain material that is not mineral..." current
- 14:28, 23 May 2013 diff hist +227 Sand and Gravel current
- 14:28, 23 May 2013 diff hist +207 Sandstone and Conglomerate current
- 14:28, 23 May 2013 diff hist −247 Anhydrite current
- 14:28, 23 May 2013 diff hist +2,296 Barite current
- 14:28, 23 May 2013 diff hist +439 Calcite (Calcium Carbonate) current
- 14:28, 23 May 2013 diff hist +1,418 N Celestite (Strontium Sulfate) Created page with "{{infobox | image = File:Celestite.jpg | caption = Celestite, Wood County, Ohio; N 3846 }} <p>The name celestite comes from a Latin word meaning "heaven." This r..." current
- 14:28, 23 May 2013 diff hist +75 Chalcedony
- 14:28, 23 May 2013 diff hist +2,011 Chalcopyrite current
- 14:28, 23 May 2013 diff hist −775 Chemical Characteristics of Ohio Minerals current
- 14:28, 23 May 2013 diff hist +62 Chert current
- 14:28, 23 May 2013 diff hist +64 Color of Minerals current
- 14:28, 23 May 2013 diff hist +2,355 N Crystal Habit Created page with "{{infobox | image = File:Eastern Massasauga Rattlesnake.jpg }} <h3>Aggregates</h3> <p>In many cases the crystals of a particular mineral grow together in a group rather t..."
- 14:28, 23 May 2013 diff hist +368 Diamond (Carbon)
- 14:28, 23 May 2013 diff hist +2,511 N Crystalization System Created page with "<p>Mineralogists group minerals together into six "systems." These systems are based on the form of individual crystals. We will describe the six systems here. We will char..." current
- 14:28, 23 May 2013 diff hist +3,017 N Dolomite Created page with "{{infobox | image = File:Dolomite.jpg | caption = Dolomite, Logan County, Ohio; N 4284 }} <p>Dolomite was named for the French mineralogist Deodat de Dolomieu. It is commo..." current
- 14:28, 23 May 2013 diff hist −9 Flint
- 14:28, 23 May 2013 diff hist +2,290 Fluorite (Calcium Floride) current
- 14:28, 23 May 2013 diff hist +2,160 Galena current
- 14:28, 23 May 2013 diff hist +284 Gold
- 14:28, 23 May 2013 diff hist +337 Gypsum (Hydrous Calcium Sulfate)
- 14:28, 23 May 2013 diff hist +222 Halite
- 14:28, 23 May 2013 diff hist +2,859 N Halotrichite-Pickeringite Created page with "{{infobox | image = File:Peeper Tadpole.jpg }} <p>The name halotrichite comes from the Latin meaning "hairy salt," hence the German common name of <em>Haarsalz.</em> Picke..."
- 14:28, 23 May 2013 diff hist +1,029 Hardness of Minerals
- 14:28, 23 May 2013 diff hist +181 Hematite (Iron Oxide)
- 14:28, 23 May 2013 diff hist +1,232 Hexahydrite current
- 14:28, 23 May 2013 diff hist +192 Luster of Minerals current
- 14:28, 23 May 2013 diff hist +7,875 N Minerals of Ohio Created page with "<p>Minerals are naturally occurring elements or compounds that are the constituents of igneous, metamorphic, and sedimentary rock. In unusual circumstances, minerals may grow ..."
- 14:28, 23 May 2013 diff hist +812 Streak of Minerals current
- 14:28, 23 May 2013 diff hist +2,456 Marcasite (Iron Sulfide) current
- 14:28, 23 May 2013 diff hist +578 N Melanterite (Hydrous Iron Sulfate) Created page with "<p>The name of this mineral comes from a Greek word meaning "copper water," which refers to a process of extracting metallic copper using copper-bearing water and ir..." current
- 14:28, 23 May 2013 diff hist +2,429 Pyrite (Iron Sulfide) current
- 14:28, 23 May 2013 diff hist 0 Sphalerite (Zinc Sulfide) current
- 14:28, 23 May 2013 diff hist +96 Quartz (Silicon Dioxide) current
- 14:28, 23 May 2013 diff hist +97 Specific Gravity of Minerals current
- 14:28, 23 May 2013 diff hist +2,095 Strontianite (Strontium Carbonate)
- 14:28, 23 May 2013 diff hist +2,235 Sulfur current
- 14:28, 23 May 2013 diff hist +16 Amphibian Fossils current
- 14:28, 23 May 2013 diff hist +395 Bird Fossils current
- 14:28, 23 May 2013 diff hist +8 Arthropod Fossils
- 14:28, 23 May 2013 diff hist +434 Brachiopod Fossils current
- 14:28, 23 May 2013 diff hist +338 Echinoderm Fossils
- 14:28, 23 May 2013 diff hist +740 Mammal Fossils
- 14:28, 23 May 2013 diff hist +443 Mollusk Fossils current
- 14:28, 23 May 2013 diff hist +872 Plant Fossils
- 14:28, 23 May 2013 diff hist +445 Reptile Fossils current
- 14:28, 23 May 2013 diff hist +1,665 A Look at Ohio
- 14:28, 23 May 2013 diff hist +3,334 N Time Created page with "<div class="quote"> <blockquote>Go down to Kew in lilac-time, in lilac-time, in lilac-time; Go down to Kew in lilac-time (it isn't far from London!) And you shall wander ha..."
- 14:28, 23 May 2013 diff hist +3,364 N Time in Perspective Created page with "<h2>Colonial Period </h2> <h3>1620</h3> <p>Pilgrims establish the Plymouth colony in what is now Massachusetts.</p> <h3>1670 </h3> <p>LaSalle, a French explorer and the fi..." current
- 14:28, 23 May 2013 diff hist +1,834 N Where in the World is Ohio? Created page with "<p>Historically, Ohio's geographic location made it an important American crossroads. Early settlers developed major transportation routes between Lake Erie to the North and t..."
As the Ohio History Connection continues to allocate and prioritize its resources, we no longer have the capacity to update and moderate content on Ohio History Central. These pages will be taken down effective Dec. 31, 2023.
