Next on the stand was Lieutenant David Yurchuk, who outlined the April 1973 search of Schaefer's mother's home and the evidence retrieved. Dr. Richard Souviron testified as to the autopsies he had conducted upon the victims, and their formal identification via dental records and distinctive healed bone fractures. Souviron withstood vigorous cross-examination from Schwartz as to the actual caliber of firearm which had inflicted the gunshot wound to Place's lower jaw, remaining adamant the bullet used to shoot Place was .22 caliber and not a .25 caliber cartridge. A Dade County medical examiner named Dr. Joseph Davis also detailed the restraining of the victims prior to their deaths, the dismemberment inflicted upon their bodies, and the numerous knife marks evident upon the victims' bones. Nancy Trotter and Paula Wells also testified as to their abduction and narrow escape from Schaefer during the first week of the trial. Trotter also recounted to the court a statement Schaefer had made to her after she had been bound to a cyprus tree: that he could dig a hole in which to bury her and Wells, and that nobody would ever find them. Their testimony was followed by a video presentation depicting the girls as they had been bound in situ at Hutchinson Island; this footage was admitted into evidence by Schwartz, who was eager to illustrate to the jury his contention there had been "no harm done" to the girls. Among the state's evidence presented before the jury were the actual tree limbs the victims had been suspended from and which bore sections of wearing upon the tree bark, indicating both girls had remained suspended at the murder location for a period of time sufficient to create these deep markings before their deaths. Also introduced into evidence were the actual tree roots upon which Place and Jessup had been forced to balance themselves to prevent themselves from being hung prior to their torture and murder. A microanalyst named Harold Nute testified the sections of clothing fibers discovered in the root were a precise match to one of the items of clothing at the crime scene, and that hemp fibers within the sections of wearing upon the tree limbs had likely sourced from rope. Following the entry into evidence of a manuscript penned by Schaefer in which he detailed how to "properly execute" women, Stone announced the state had presented their case. Schwartz immediately