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itself of mining and energy property. Hanna purchased Burton Rubber
Processing Company in 1986 and other polymer industries totaling sales of $ 1.1 billion in 1990. By 1993, M. A. Hanna's revenue from polymer processing was 99% of all revenue. By 1998, annual sales reached $ 2.3 billion (~$
176:, who remained a friend). By 1867, the ship had sunk, and the refinery had burned down without insurance, but his father-in-law recognized Hanna's potential and took him into Rhodes & Company as a partner before he retired. Under Hanna, the company expanded into other fields including
281:, low sulfur coal, and mineral exploration. Hanna executives believed that the name Hanna Mining did not reflect the entire scope of what the company embodied and the name returned to M. A. Hanna Company in March 1985.
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F.S. Smithers & Co. The Iron Ore
Industry and the Cleveland-Cliffs Iron Co., the Hanna Mining Co., the M. A. Hanna Co. (1960).
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to John C. Larkin, a businessman from
Minneapolis who had organized a passenger excursion on the railroad earlier in the decade.
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being the largest. They financed cops in Brasil for obtaining that. Also during this decade, Hanna secured interests in
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Incorporation took place in 1922 and was named as the M.A. Hanna
Company. In 1929 the Hanna Company transferred its
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The origin of the M. A. Hanna Co. is the Rhodes & Company, founded in the 1840s by Daniel F. Rhodes to mine
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political figure in Ohio, married into the Rhodes family in 1864. After the Civil War Hanna invested in a
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By the early 1970s, Hanna Mining was the world's second-largest producer of iron ore with
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Case
Western Reserve, Encyclopedia of Cleveland History: M. A. Hanna
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and built a petroleum refinery (he was a high-school classmate of
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378:. St. Paul, Minnesota: MBI Publishing Company. p. 40.
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that became a separate entity in 1993. The merger produced
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230:. Hanna also acquired interests in mineral companies in
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properties were exchanged for stock of the newly formed
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4.01 billion in 2023) annually. Hanna merged with
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producing high-grade iron ore pellets and establishing
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299:Martin D. Walker, M. A. Hanna began acquiring
123:Hanna Coal & Ore Company (liquidized 1965)
439:Defunct mining companies of the United States
316:giant Geon Company, a former division of the
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363:Ohio History Central: Marcus Alonzo Hanna
348:. Bloomberg Businessweek. Archived from
346:"Company Overview of M.A. Hanna Company"
70:with Geon Company, August 2000, to form
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290:Escanaba & Lake Superior Railroad
218:In the early 1950s the company began
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234:as well as beginning the mining of
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376:Regional Railroads of the Midwest
136:processing company located in
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434:Companies based in Cleveland
374:Glischinski, Steve (2007).
16:Iron ore processing company
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228:Iron Ore Company of Canada
208:Consolidation Coal Company
200:National Steel Corporation
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295:During the 1980s under
318:B. F. Goodrich Company
286:Hanna Mining Company
284:On October 6, 1978,
419:PolyOne Corporation
322:PolyOne Corporation
275:United States Steel
183:in the area around
174:John D. Rockefeller
170:Great Lakes steamer
130:M. A. Hanna Company
112:PolyOne Corporation
97:Number of employees
72:PolyOne Corporation
38:Iron Ore Processing
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20:M. A. Hanna Company
314:polyvinyl chloride
385:978-0-7603-2351-9
352:on April 7, 2013.
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119:Subsidiaries
78:Headquarters
59:Marcus Hanna
263:liquidation
428:Categories
332:References
255:subsidiary
248:Washington
202:. Hanna's
196:coke ovens
166:Republican
162:Mark Hanna
309:divesting
288:sold the
279:petroleum
265:in 1965.
210:in 1945.
178:iron ore
134:iron ore
34:Industry
305:polymer
301:plastic
259:mineral
244:silicon
152:in the
132:was an
54:Founder
44:Founded
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240:Oregon
236:nickel
222:under
181:mining
144:Origin
107:Parent
68:Merged
269:1970s
214:1950s
101:7,149
380:ISBN
303:and
242:and
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150:coal
64:Fate
49:1840
297:CEO
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