As I learned more, I realized that these topics were inseparable: astronomical refraction, airmass, the refractivity of air, dip of the horizon, mirages, green flashes, etc., etc. — so all are combined in one monster “refraction” file (now over 1.9 MB, and slowly growing.)
If you want a quick peek at all this, click away. Just remember, 1.9 MB takes a while to work its way over the wires. And it's too big to print (over 700 pages), so don't try.
You may be baffled by the way I've arranged these thousands of references, so you might want to read a little more about what it is before deciding to hit that mouse button. I strongly recommend that you read this introduction thoroughly before trying to make use of the bibliography.
Even so, this is not a complete list. I have tried to be as complete as possible for the green-flash references, but have only bothered to type in the most interesting papers on mirages, etc. There are more reprints in my paper files than entries in the computer file, except for green flashes, where I have tried to keep things one-to-one.
Some idea of the completeness of the green-flash list can be gleaned from the list of 17 GF references Shaun Hardy sent me in August, 2000, from the files of the Department of Terrestrial Magnetism of the Carnegie Institution of Washington. Of these 17, I already had 13 in my file, and 4 were completely new to me. That suggests that the literature is at least 17/13 or 1.3 times as large as the thousand-odd items in my list at that date, which means there are still 300 or so yet to be discovered. Probably this is an underestimate, if one allows for items in newspapers. Still, there is the hint that I have appreciably more than half of the whole GF literature. Of course, in other areas of refraction, the present bibliography is only a small fraction of what exists.
I have read every word of nearly everything here; there are a few long papers and books that turned out to have only a short section of interest, so I skipped the dull parts. I've also read a couple of hundred other papers (mostly routine mirage observations), but didn't find them interesting enough to include here (i.e., I figured I'd never cite them anywhere.)
You're looking over my shoulder as I work, so to speak. The annotations are notes for my own use. Another person would probably select different excerpts as the most significant in most papers. As you read along, you'll notice ideas for papers I intend to write in the future, and occasional unresolved questions. This is the raw material of research, not the finished product.
Why should I make this sort of half-baked stuff available to the world at large? Well, William Beasley urged me to publish an annotated bibliography on “the green flash,” and asked that it be complete. As he was doling out money to support the work at the time, I figured it was a Good Idea to make him happy, and tried to make that part complete. And it was a good idea to make the references available to other people; we shouldn't all have to dredge through the unreliable indices and reviews again and again. Besides, there are lots of papers here that can't be found in any of the standard indexes. You can regard the green-flash part of this as a further step in the work started by Mulder, Fisher, and O'Connell.
As hard-cover publication seems unlikely for something so protean, the Web seemed the best place for it. I'd also been sending versions of the bibliography to George Kattawar from time to time, and he too thought it was worth posting to the Web pages. So, here it is.
But of course there are still things I've missed, and the search for items is continuing. If you're actively interested in this sort of thing, stop by in a couple of months and you'll find some newly added material. Several errors in the formatting software have been corrected; the references you now see are in many cases more complete than before. If you'd like to help, I have a list of wanted items I haven't been able to find.
The annotations are comment lines in my file, marked by asterisks in col. 1. It seemed easiest to let the asterisks stand in the HTML version; this is not intended to be a work of art, but only a ready reference for people really interested in these phenomena.
I've also indicated the beginning of each of my paper files by enclosing a title for it between horizontal rules. Each file-title line also contains the word FILE in caps, which sometimes is useful in scrolling back and forth, to find out which paper file a given photocopy is in.
In a few cases, some people have been so influential that I have grouped their papers together separately. So I have separate files on Alfred Wegener, Colton and Chappell and Fisher (along with related papers on distorted sunsets), Lehn (and other Novaya Zemlya work), Forel and the Dufours, etc. I should probably also have done this for J. B. Biot, William Groff and a few others.
The chronological arrangement has some obvious drawbacks, and a few great advantages. One advantage is that you can easily follow the arguments that raged about green flashes in the pages of English Mechanic, or Symons's Met. Mag. Furthermore, when the correspondents in these fights refer to other publications (such as the passing mention of T.P.'s Weekly in the English Mechanic series of 1904), you have the relevant articles nearby. Often, papers in one journal were quoted or excerpted soon afterward in another; or authors referred to their earlier works. The chronology of such cross-references is (I hope) correctly preserved here; while it's fairly easy to get the years in order, it's more difficult to order papers within each year.
It has become apparent, after filling in a lot of these bits and pieces, that the green-flash literature is considerably more tightly connected than (say) O'Connell's account would lead you to believe. Though there are many papers that have never been cited, there are also many that have had considerable influence on later writers. In many cases, I have notations to indicate later citations of earlier papers. For example, “O'C #45” would denote reference no. 45 in O'Connell's bibliography.
It will become obvious, as you read through the bibliography, that a lot of papers could have been put in any of several different files. The particular pigeonhole I actually chose depended on what I was thinking about when I filed the photocopy; don't expect anything like consistency here. Some mirage papers mentioned green flashes, and got put in the green-flash list (but only if the GF reference was substantial); others deal with dip and other refraction phenomena. The phase of the Moon and what I had for lunch are probably also significant independent variables. So, be careful; don't expect to find all the references to mirages in the mirage file, or all the stuff about dip in the dip file.
Bear in mind that this is a reflection of my own paper files, arranged according to the way the subject is organized in my own head. It isn't arranged in a way that's convenient for anyone else to use; to do so would require a major amount of work, and would also require that I “freeze” the bibliography at some point instead of keeping it up to date. This is a working document, not a polished finished product. Proceed at your own risk.
If you want to use the bibliography, I suggest that you download a local copy for yourself, and then employ whatever search tools you happen to be used to. (I'm a *nix person, so I use grep and the pattern-search features of less and vi.) Unless you have an extremely fast connection to the Net, it doesn't make sense to try to find things using a browser. It also doesn't make sense to print it all out: the last person who tried to print it found it was over 700 pages!
I add an item or two a week to this list, so you might want to get a fresh copy every few months.
One of the nuisances of interdisciplinary work is that every field has its own journal abbreviations, evidently as a means of keeping the riff-raff at arm's length. Astronomers are no exception. So, out of habit, I use short abbreviations for some of the commonest journals:
A.N. = Astronomische Nachrichten
BSAF = Bulletin de la Société Astronomique de France = “l'Astronomie” after these two journals merged, about 1890
JBAA = Journal of the British Astronomical Association
M.N. = Monthly Notices of the Royal Astronomical Society
AJB = Astronomischer Jahresbericht
Occasionally I refer to J. C. Poggendorffs biographisch-literarisches Handwörterbuch für Mathematik, Astronomie, Physik mit Geophysik, Chemie, Krystallographie und verwandte Wissengebiete (now partially available at Google Books; Vol. 2 is at http://books.google.com/books?vid=OCLC05073007&id=zXcJAAAAIAAJ) as just plain “Pogg.” Likewise, the Dictionary of Scientific Biography is just the “DSB”.
Notice that both the Royal Astronomical Society and the Royal Meteorological Society have had a “Quarterly Journal;” so when an astronomer refers to “Q.J.” it means Q.J.Roy. Astr. Soc.; but if a meteorologist says “Q.J.” it is Q.J.Roy. Met. Soc. There was also once upon a time a “Quarterly Journal of Science.” So I have tried to avoid using the “Q.J.” contraction.
I hope the remaining abbreviations are clear enough for the general reader to understand. Let me know if you have problems figuring anything out.
Most of the references cited are available only in large libraries. Some are fairly rare, and exist in only a handful of libraries. A few recent technical articles are available on-line, but most of the older ones are hard to get — with one important exception: Gallica.
The French national library has made available many old journals, and a few books whose copyrights have expired. These include C.R. and the Mémoires of the old French Academy of Sciences; Proc. Roy. Soc. and Phil. Trans. A few other journals of occasional interest here, such as Annalen der Physik, and Acta Eruditorum, are also available. Another valuable resource is the Catalogue of the Royal Society, which covers most of the 19th Century. Likewise, the cumulative index of the Mém. and Hist. is available. Unfortunately, little else of interest to me is available on-line as of Feb. 18, 2005.
All these are available at the Gallica website. The catch is that most of the material is present only as scanned images of the pages; very little of it has been OCR'd. (Unfortunately, I had some difficulties in retrieving material from their site, until I solved a subtle configuration problem with my browser; see the Cookie Problem page for details.)
Another source of a few old volumes is the ADS site at Harvard. A particularly useful feature is the ability to search the full text of some works that have been OCR'd.
Google Books has scanned many old volumes; but the quality of the OCR work is poor, so you can easily miss items in a full-text search. Perhaps their biggest drawback is the failure to identify the volumes of bound journals correctly. A trick I've found useful is to search for the names of a few months in each volume, hoping to find a title or contents page that would give the volume and year. As of late 2007, this is not yet a reliable source.
The Berlin Academy has made some of its old publications available on-line as well. Fortunately, the Monatsberichte, which contain Kummer's wonderful paper, are finally available on-line.
Finally, if your institution subscribes to JSTOR, you will have access to the Royal Society journals (i.e., Proc. Roy. Soc. and Phil. Trans.) in text-searchable format, as well as better-quality page images than Gallica provides. JSTOR has tried to provide high-resolution scans of figures; but, as the resolution of computer screens is much coarser than that of copper-plate engravings, these are often broken into sections that are impossible to reassemble — another sign that the printed page is far from obsolete. (JSTOR also has Science; but that's of little use here.)
Similarly, the American Journal of Physics is available on-line, but your institution has to have a subscription to give you access.
I've also found a host of copying errors, at first by chance while modifying the reference file, and more recently by using my multilingual spell-checking script. Occasionally I find and fix a page-number error, too. Even with these improvements, I'm sure there are mistakes I've missed.
There are also a few errors caused by the script that converts the original file into HTML. Most of these should be obvious; they are fairly few by now.
A fresh pair of eyes will detect mistakes faster than I can; so please let me know when you find some. I hope I'll get them corrected quickly.
However, be careful. Many journals used to change volume numbers in the middle of a calendar year; so it isn't necessarily a mistake when two citations from the same volume have different years. Also, some older articles used spellings that are now archaic; don't panic if you see thun in an old German quotation where you'd expect to see tun, or seyn for sein, for example. Please try to check the original source when you report errors.
OK, ready to download the whole monster bibliography? Here it is.
If you find this material useful, I'd appreciate an acknowledgement in any publication that makes use of it.
© 1999 – 2001, 2003 – 2008, 2010 Andrew T. Young