One Crazy Mixed Up File

 In the "undated" files of Project Blue Book online is one massive (100 pages) labeled simply "xxxx 09 9421900[illegible]".  In that are several cases some from 1964 and then the last part from 1965.

Aug. 4, 1965, Missionburg, Ohio

Aug. 4, 1964, Little Silver, NJ

Aug. 1, 1964 [US AF teletype with description but no location]

Aug. 5, 1964, Carswell AFB, Texas (Ft. Worth Area)

Aug. 5, 1964, Kennedale, Texas

Aug. 12, 1964, Wake Island

Aug. 15, 1964 , Shawnee Mission, Kansas

Aug. 15, 1964, no location listed

Aug 15, 1964, no location listed but does mention press report from

A close up of one crop circle; the story the Air Force went with was a localized "dust devil"

Articles from various sources labeled for "information only"

Barely discernable crop markings in probably the Dakotas (see article)

Honolulu and names three witness as AF personnel, Petry, Harlow and Angulera.

Aug. 18, 1964 - Possible sighting at Lawton, Oklahoma who used Biblical terms to describe a rocket like object.

Aug. 2, 1964 - Oklahoma mentioned but no details

The file then shifts to a series of crop circle events in the Dakotas and the surrounding regions (possibly).

Aug, 19, 1965 - Britton, South Dakota, news clippings, photos, etc.

Aug, 19, 1965 - Mexico City, story of an object that dropped a document made of gold or stone, taken by students to a university.

Aug. 20, 1965 - Farmington, VA newspaper carried a story from Waylon, Massachusetts regarding a round object with 4 arms and made mention of the "Hingham Phenomenon." This may suggest a Hingham , Mass sightings prior to the news article (7-21-65).