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A method for aerosolizing a powder utilizes a receptacle having a cavity containing a powder. An access end of an extraction tube is inserted into the cavity, and an inlet opening is formed in the receptacle. A pressurized gas is flowed through the inlet opening, through the cavity and through the e

A method for aerosolizing a powder utilizes a receptacle having a cavity containing a powder. An access end of an extraction tube is inserted into the cavity, and an inlet opening is formed in the receptacle. A pressurized gas is flowed through the inlet opening, through the cavity and through the extraction tube to move the powder in the cavity into the extraction tube where the powder is entrained in the gas to form an aerosol.

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A method for aerosolizing a powder utilizes a receptacle having a cavity containing a powder. An access end of an extraction tube is inserted into the cavity, and an inlet opening is formed in the receptacle. A pressurized gas is flowed through the inlet opening, through the cavity and through the e

A method for aerosolizing a powder utilizes a receptacle having a cavity containing a powder. An access end of an extraction tube is inserted into the cavity, and an inlet opening is formed in the receptacle. A pressurized gas is flowed through the inlet opening, through the cavity and through the extraction tube to move the powder in the cavity into the extraction tube where the powder is entrained in the gas to form an aerosol. travel of said carriage block along said guide member assembly. 2. The apparatus of claim 1 wherein said guide member assembly includes threaded studs for attachment to said launcher-to-bow-handle attachment means. 3. The apparatus of claim 1 wherein said launcher-to-bow-handle attachment means include: a mounting bar which includes a bow-handle-fastener reception channel and a threaded stud reception and adjustment slots, a bow-handle-received fastener, which is threaded through said bow-handle-fastener reception channel, for mounting said mounting bar onto the bow handle, and thumb nuts for attachment to said threaded studs of said guide member assembly which are passed through said threaded stud reception and adjustment slots, for securing said threaded studs to said mounting bar. 4. The apparatus of claim 1 wherein said guide member assembly includes: a first guide member unit connected to said launcher-to-bow-handle attachment means, a distal end bridging and carriage stopping member connected to said first guide member unit, and a second guide member unit connected to said distal end bridging and carriage stopping member, wherein said second guide member unit and said first guide member unit are parallel to each other. 5. The apparatus of claim 4 wherein said first guide member unit includes threaded studs for connection to said launcher-to-bow-handle attachment means. 6. The apparatus of claim 4 wherein said carriage block hold and release assembly means are supported on said respective guide member units, for selectively holding and releasing said carriage block on said respective guide member units. 7. The apparatus of claim 4 wherein: said first guide member unit includes a first front guide member, a rear guide member, and front-to-rear-guide connecting means for connecting said rear guide member to said first front guide member, and said second guide member unit includes a second front guide member, a rear guide member, and front-to-rear-guide connecting means for connecting said rear guide member to said second front guide member, wherein said first front guide member, said second front guide member, and said rear guide members have substantially the same outer diameter. 8. The apparatus of claim 7, further including: a reinforcement member connected between said first guide member unit and said second guide member unit. 9. The apparatus of claim 7 wherein said threaded studs, said first front guide member, said distal end bridging and carriage stopping member, said second front guide member, and said reinforcement member form a unified, integrated guide track front assembly. 10. The apparatus of claim 7 wherein said front-to-rear-guide connecting means include: a guide member longitudinal insert received in said first front guide member and in a rear guide member for connecting said rear guide member to said first front guide member, a guide member longitudinal insert received in said second front guide member and in another rear guide member for connecting said other rear guide member to said second front guide member, and front-member-to-insert locking means for locking said guide member longitudinal inserts to said respective front guide members. 11. The apparatus of claim 10 wherein said guide member longitudinal inserts, said rear guide members, said carriage block, and said carriage block hold and release assembly can be formed as a unified, integrated guide track rear extension assembly. 12. The apparatus of claim 10 wherein said front-member-to-insert locking means include: front set screw access openings in said respective first front guide member and said second front guide member, and front guide member set screws, received in said guide member longitudinal inserts and accessed through said front set screw access opening, for engaging said first front guide member and said second front guide member. 13. The apparatus of claim 1, further including arrow retentio