The discovery of the Cedar Creek Forest, as it had been called, was in itself quite remarkable. Grace Nute, while on a weekend trip to the north shore of Lake Superior, had questioned her friend, Cora Corniea, about the origin of the interest in the acquisition and preservation of the Cedar Bog. Consequently, in June of 1958 Dr. Lawrence wrote to Dr. William S. Cooper with the request that he inform Mrs. Corniea about how he had discovered the area and when he and Dr Otto Rosendahl had first tramped around in the swamp. Dr. Cooper's letter to Cora Corniea, dated June 19, 1958, included the following account.
""The airplane trip on which I first saw the bog took place on April 6, 1930 My pilot was Mark Hurd and the plane was a very small one intended for one person; two of us crowded into it. There was a terrific north wind blowing, and I remember noticing that the north-bound cars were moving faster than we were. It was quiet when we turned around and headed for home Our route that day was straight north over New Brighton, Ham Lake, Fish Lake, then circling around to cover the northeast corner of Anoka County Incidentally, the door on my side of the plane was removed, to give me a little more extra room and to make vertical shots possible. I don't mind looking down.""
""As to the date of Dr. Rosendahl's visit with me, I cannot give an exact date. I made a very complete set of field notes on July 11, 1931, but I cannot believe that I waited more than a year to investigate the place that had interested me so much from the air. I can say with some assurance that this visit was sometime during the summer of 1930, probably early in the season. I took along the picture that I had made from the air, and we struck in from about where the Crone property now is. On our first attempt we missed the lake entirely, coming out on the upland east of it. Our second try brought us to the south end of the lake.""
According to Dr. John W. Moore (1952) the Cedar Creek Forest first received serious attention in 1929 when N. C. Huff visited the Isanti County portion of the bog. On the 24th of June in 1929 he obtained pictures of Pyrola asarifolia. In a letter that Dr. Lawrence received from Helen Buell, the wife of Dr. Murray Buell, she raised an interesting question.
""Does anyone around Minnesota know that Cedar Bog Lake used to be called Decodon Pond? (and the bog Decodon Bog?)--because Rosendahl and Butters were so impressed with the Decodon. I didn't know it by any other name when we were students."" [1930-1933]
(The University Herbarium's earliest collection of Decodon from the Area is by Dr. Rosendahl on Aug. 13, 1931; the next is by Murray and Helen Buell on Aug. 3, 1933, the place designated ""Decodon Pond"".)
As will become very evident the Minnesota Academy of Science became much involved in the early development of the Cedar Creek Natural History Area. In 1937 the Academy established a Committee on the Preservation of Natural Conditions. According to an account written by Dr. Arthur N. Wilcox,
""Soon after the appointment of the Committee its attention was called to the desirability of a portion of this area by Dr. William S. Cooper, who had become acquainted with the area after discovering it from the air. The preservation of this portion, known as Cedar Creek Bog, included a small lake, bog and wooded swamp, was recommended in the committee's first report published in the 1938 Proceedings.""
Within the next few years the Academy, with the aid especially of Drs. Cooper, J. W. Buchta, and L. M. Gould, was able to obtain the donation of sufficient funds from about 25 members so that by 1940 the Academy had purchased or had made arrangements to purchase important parts of the Cedar Creek area. In the following year the Committee for Preservation of Natural Conditions raised a large sum of money for the acquisition of more parcels of land. Dean Buchta and Dr. Cooper were very much involved in the fund raising. According to Dr. Cooper, "At the beginning of things Dr. Buchta, who was President of the Academy, proposed to me that we hold up Campus Club members as they came from lunch, and make them promise to contribute $25.00 each. We even landed Middlebrook!" Mr. Middlebrook was both Secretary of the Board of Regents and Comptroller of the University at that time. Before proceeding further with an account of additional land acquisition and program development it is fitting that we pause to pay tribute to a truly extraordinary and memorable person, Cora Alta Corniea (Mrs. Albert Corniea). What will be said about her outstanding and unselfish contributions is taken, often verbatim, from the writings of Meribeth J. Mitchell (1960) and Grace Lee Nute (1961). According to Grace Nute if only one person could be held responsible for beginning the crusade to save Cedar Bog that individual would be Cora Corniea. She says that from the 1930s through the 1940s and for most of the 1950s Mrs. Corniea was either buying land herself, paying taxes on it, or holding it until a permanent organization for preserving it in the public interest could be formed. She also visited farmers and their wives who owned the boglands, telling them of her plans and sometimes inducing them to give their land. She also tried to interest scientists, scientific organizations, professors and deans of the University of Minnesota and others to move in the direction of public or semi-public ownership. Cora Corniea first learned of the Cedar Creek Natural History Area in 1937 about the same time that Dr. Cooper had called the attention of the Academy Committee on the Preservation of Natural Conditions to the desirability of acquiring a portion of the area. She purchased an 80 acre tract on March 25, 1937 from the Louis Peterson estate. According to Meribeth Mitchell's account Mrs. Corniea learned that certain members of the Minnesota Academy of Science were also interested in such a project. So, during the summer of 1937, she invited the membership out to her cabin in order that they might see the area personally and then be persuaded to support the Academy's desire to save the region. This was one of many groups and individuals she entertained to interest them in the project. In 1939 she made the first of many subsequent additional purchases of land. She studied tax delinquent lists and prevailed upon County Auditors of both Isanti and Anoka Counties to notify her when land in which she might be interested became available. A search through the records reveals that she personally bought parcels of land totaling about 600 acres. In 1940 she was made a member of the Academy Committee for the Preservation of Natural Conditions chaired by Arthur N. Wilcox.